Sequential circuits samplers

a word of caution... if you decide to do these.. be EXTRA careful on
removal. the foil on the pcbs likes to lift when you heat you heat the
connections even at lower temps. so it makes possible shorts in the
switch circuts. 

im having ussues now with a short hat happens when you hit the pads
harder.. i think soemthing i s barely connected. (maybe a crack in
solder or circut trace having something to do with kit/bank/alt
parameter buttons...it eventually locks up the 440.

any ideas?

thanks!!

shawn rudiman