While I’m very pleased to read that Roman Catholics would say that the Fathers would be more comfortable among Orthodox theologians than others (and I agree, of course), I would be sad if by that they really meant that they do not see how the Orthodox Church deals with modern problems.
I should point out that we may be operating under different definitions of who constitutes a “theologian”, and/or who may be considered qualified to write on doctrinal or other faith matters. Of course there is the famous maxim that a theologian is one who prays well (I have heard this from both OO and EO, so I assume there will be no argument on this point), but following from that I can think of several modern works on my shelf that have been sources of great spiritual benefit that were written by priest-monks, “ordinary” priests, and even laypeople of some theological background (in terms of having studied at seminary and whatnot). It is not uncommon, at least in the OO communion, to find these works offered for spiritual benefit alongside collections of the Fathers and others, as the criteria is that they all express the same faith, not that there is an arbitrary cut-off line in terms of date of publication beyond which we cannot go if we are to call ourselves Orthodox. That’d just be silly, if it were true. It’s not, but I get the feeling reading some replies in this thread that RCs may think that it is.
I suppose it could be said, as Randy has written, that we operate in similar ways but with different emphases. That’s fine, so far as it fits, but also there is a certain respect that must be paid to our ecclesiological differences and how these shape the idea of who can declare what, as we have no infallible bishop(s). Coming from the first Papal Church of the world

] it is something quite important to keep straight, as there are some people in the Coptic Orthodox Church who do seem to treat HH in a manner similar to how RCs think of the Roman Pope (maybe having been influenced by the Catholic education that many Coptic young people receive in the West? I don’t know), and that’s wrong of course. I do not think, for instance, that having one man with the ability to pronounce dogma, whose decisions are of themselves and not by consent of the Church irreformable is a matter of a different emphasis from that of a Church that has neither of these characteristics – it is more honest to say that this is a different model entirely, and from the Orthodox perspective, it is not a model that is acceptable or supportable with reference to the practices of the early Church, which we claim to be the unbroken continuation of not any less than the RCC does.