Honestly, you have to look at the total daily “devotional load”. I find that one needs to prioritize one’s devotions because there are only so many hours in the day, and devotions should not interfere with one’s vocation. So, if you are a monk whose whole job is prayer, then praying the full Divine Office AND the LOBVM might not be a big deal. If you are wanting to squeeze in a Rosary, then be realistic about the commitment to a version of the Office you pray (either choosing a simpler version to pray or praying fewer times a day from a larger office).
I have every form of the Divine Office you could think of, and no one form is Nirvana. I have:
Liturgy of the Hours (ICEL English)
Liturgia Horarum (official Latin version of the LOTH)
1961 Roman Breviary Latin/English (Baronius Press)
1961 Roman Diurnal (Latin-only, no Matins)
Monastic Diurnal (Benedictine 1963 Office without Matins)
Both the pre- and post-conciliar LOBVM’s.
I actually contacted Fr.Z. about which version would be best for me. He said, since I attend Mass in the Ordinary Form I should pray the Office in the OF, too. Best to be on the same page as Mass. I find I tend to gravitate towards the Latin Liturgia Horarum because I sing in a men’s Gregorian chant group and am comfortable praying in Latin. For most, he said they should stick with the English Liturgy of the Hours, especially if they plan to pray with others in their parish.
If you want any first-hand advice, let me know and I’ll be happy to help.
My experience is fairly similar. I attend an OF Mass at a Benedictine monastery, to which I’m affiliated as oblate. So I use an office aligned with that. I typically alternate between the 4-week LOTH and the Benedictine schema B. The latter is meant to be said over one week (150 psalms) but there are a couple of licit variations listed that allow it to be spread over 2 weeks, which is what I do. During complex liturgies like Christmas, I use the 4-week LOTH, and I tend to do the same at feasts and solemnities, just to make life easier and avoids, as Tim says, making it a mechanical act rather than prayer.
Like you I sing in a chant schola and am comfortable with Latin. When praying the monastic schema B, because of the liturgical books I have at my disposal for it, I pray Matins, Terce, Sext and Compline in French, but Lauds and Vespers in Latin using in-house books noted for chant and with the French translation alongside. For the 4-week LOTH, I pray entirely in Latin, using Liturgia Horarum for Matins (Office of Readings) and Les Heures Grégoriennes for the day hours; Les Heures books are noted for Gregorian chant. One thing I do like about Les Heures is that for any given day, everything is in one book with relatively manageable page-flipping. On the other hand my schema B books require
book flipping on anything other than ordinary ferias in Ordinary Time. It gets to be a pain and does detract from the flow of the prayer.
My routine for the Latin is to chant the psalm in Latin chant (for LH I use “in directum”), and then read the psalm silently in French. For the readings I use my mother tongue, French. I use both the Monastic lectionary for the Matins readings, which is on a 2-year cycle and for which the patristic readings draw more from monastic sources than LOTH. But I also read the 1-year cycle readings in LOTH separately. The reason is that when I travel, I do use the LOTH and can have everything, readings and the Office, in one convenient book. By reading the 1-year as my lectio divina, when I travel I maintain continuity when I switch to it for the Office of Readings.
However I’m semi-retired. I have time on my hands. I can’t imagine anyone with a family and professional/work life doing the full Benedictine office. I tried it once and it was a nightmare especially in the morning (Matins-Lauds-Prime in rapid fire succession). Hats off to anyone who can pull it off and really
pray it, but I do prefer an easier office. It’s just more “legato” in that it flows more easily and is less rushed. If I were a monk, it would be a different story but as it stands using Schema B over 2 weeks or the LOTH, I can participate fully in the liturgical life of the Church and that’s a huge blessing to me.