GoVideo DDV3110 Dual Deck 4-Head Hi-Fi VCR
THESE ARE NOTORIOUS FOR BOUNCING PICTURE!!
I've bought two of these and experienced the same problems. Tapes in LP and EP mode that were not recorded in these VCRs bounce. You may not notice it right away, but guarantee you as soon as you walk away it will, and you won't notice it until you watch the copy you made way later. Also, it doesn't produce the best picture possible. When I used my JVC VCR for playback, none of the tapes that bounced in the Go Video bounced, and the recorded tape actually had better quality than if dubbed using Deck 1 of the VCR! Unbelievable. I wish I would've realized this before I spent countless hours making copies.