Oh, I should also add that the choice of replay machine is important too. Much as I love my Revox decks, particularly with the big 10.5 inch reels, I find that it's the smaller Sony's that really give me the most pleasure when playing back these pre-recorded reels. The TC-377 family is a great start and the model that first bit me with the reel bug. But you have to be right on top of the greasing ritual otherwise speed can suffer. My favourite Sony for pre-recorded reel reply is the nigh-on bomb-proof TC-645; it has everything you need (3 motors, 3 f+f heads, excellent response, good sounding circuitry, easy to overhaul) and no fancy bits that will go wrong like solenoid controls, complex transport etc..
Oh, and I'm afraid that in spite of having had a number of Akai R2Rs, I've always found them just too opaque sounding compared to the equivalent Sony decks. Not my cup of tea.