I think that's mostly what I do, too. What I do in practice has a lot in common with your approach.
But I do sometimes do different things depending what I'm after, including DI, sometimes. There was one track on the latest CeCe Winans record where I specifically requested DI for a particular sound with the Firebird I was using (the part I played was a bit Eddie Willis-inspired).
A lot of times, like you, I like a 67 on guitar (my organ trio record was a 67 and a 77DX in combination). Sometimes if I'm going for something else, I like a 421+121, or even a 57+421. The other day I got GREAT results with a single 47FET, about 6" back.
Whatever gets it done, or seems intriguing/worth trying, I'll give it a shot.