Theres so many guitars i've let go I shouldnt have
Gibson Les Paul Standard, Ibanez JEM7VWH, Ibanez RG7620, Music Man John Petrucci, Peavey Wolfgang, Peavey Vandenberg, Ibanez S520EX, Fender Contemporary Standard Strat (1986)... god the list goes on for ages.. But you cant regret it all, and looking back at things through a rose tinted glass isnt going to help either.
I'll tell u now i spend all day thinking that strat i sold was the best sounding guitar i've ever heard but I honestly dont think it would hold up against the stuff I have now..
oh and heres a list of amps i regret selling..
Marshall JCM800, JCM900 SLX, JCM900 MkIII, ENGL Screamer 50.. but none of them are as good as the one i have now muhahaha!