Don't be precious about anything-much less a certain guitar sound. There is always another interesting sound or effect just waiting to be discovered.
Maybe I feel like I'm writing songs that don't need to be saved or made more interesting by endless overdubs and studio tricks...maybe - remember, where I am with songwriting I have never been before - sparkly guitars and overdubs I've done (and will do again - see instrumental record in above answer)
When I produce someone's record I have to remember it's their record..no matter what I bring to it..er, sometimes that's not too easy:) It is a responsibility made less easy by people I work with encouraging me to play guitar on their record...A soon as I start playing guitar on someone's record it inevitably starts to sound like me...not always a good thing.
I use an Electrix repeater [for live looping]. It works...it's unstable and the MIDI implementation was written by a sped. I think it's Canadian but that may be a coincidence. I've been through all sorts, the original jam man was great but clicked on the loop if you didn't get it just right, something I am familiar with. As I said in another answer I have an RC50 but haven't fired it up yet. On paper it looks great.
