I have problems with my A1960 monitor when going from big resolutions (the flickery ones) down to the regular non-flickery ones. Not wave patterns (like moving wiggles), but every other scanline is shifted horizontally by one pixel. It's weird. Actually, I do get some wave wiggles and in some places it goes blurry, but it's old and decrepit. I figured out that I could fuzzle with the knobies on the side and get it looking better, but it's not always easy.
Let me post the name of the guy I bought it from in 1995 and see if he likes being called to the carpet for being a comp.sys.amiga.marketplace scheister. The ESC key on the A1200 had the lead cut and I didn't find out until years later when I bought another A1200 with a WORKING escape key. (Who ever uses escape on an Amiga?) And, who goes to the trouble of cutting the circuit board on an A1200 keyboard? Grrrr. :pissed:
(P.S. - "Catharsis" is a stupid word. :angel:)