new here, first thread..... but I can say from experience that the guitar into a bass amp idea doesnt work nearly as well as it sounded at first, at least for me.... I think i read somewhere that buddy guy or someone used to play through a bassman (i could be wrong), but regardless, i sort of made a move from bass and drums into the guitar and so i had a big peavey tnt 160 bass amp bt no guitar amp for a while... i thought it would give me a great low end growl and bassy sound for my nice slow bluesy sound i like but i ended up with a huge sound issue getting a good EQ and tone out of it.......

long thread short: i would suggest bass amp for bass and guitar amp for guitar.... anything else has only given me problems.....

ps sorry for the long thread........