It depends. I have a lot of Missals, but the one that I am most comfortable with is the old standby, 58’ St. Josephs Daily Missal. I have always found it to be adequite for most Masses. The St Andrews is good as is the Baronious Press 62 version.
I also came across a rare find at a Thrift Store here, a book called Blessed be God. It is not technically a Missal but has the entire Mass all the Epistles and Gospels, Nuptial Mass, Mass for the Dead, numerous novenas, litanies ,devotions prayers, reflections meditations, benedictions, expositions etc. A truly wonderful book. It does lack some things that a Missal has, rubrics, propers and communicantes for all situations and a few other things. But for someone who knows the faith and is comfortable with it this book is a real treasure.
The version I have was published in 1958, appx 700 pages and small enough to carry around with you, and has an imprimateur of Francis Cardinal Spellman, although I understand there are earlier versions of it. I would reccommend that if you can find one :
**GET IT **
:
You will not be disappointed I guarantee it.