CompuServe Messages

Thanks for the answers to my memory questions! Since I'm obviously asking my questions in the right place, I'll ask a couple more: My screen constantly locks up in TosterPaint (i.e. I can't scroll) after I've loaded 2 or 3 different files, or if I've used virtually any other Toaster feature. Is increased chip ram what I need here? And if so, is the MegAChip 2000 my best option for this?? My machine is an Amiga 2000, with a GVP 68030 combo board. I'm still fairly lost on all the jargon associated with these boards, but here's what it says on the invoice line that tells about the GVP board: ACCEL A2000 50MHZ/4MB SCSI What could I add to my machine that would give me a SUBSTANTIAL increase in speed, and still be cost effective?? Many Thanks! Jerry