Good morning (H?),
Having switched to a slider about 18 months ago my experience is not as extensive as other members here. Nevertheless I have not experienced problems with the angled cut you mentioned, partly because it is so small that it does not make a difference in most (if not all) operations.
You have received excellent feedback from the pros; learning to work on the slider (left side of the blade) is the best approach. Should you absolutely have to work on the fence side (right of the blade) one option is to make two cuts. First about 5-8 mm wide and then cut to final dimension. Your piece will sit entirely on the cast iron table. This is not optimal but it will work.
As for the cabinet saw, I do not miss it and have no intention of ever going back.
Regards,
Jacques
PS: I am a hobbyist using a B3 - same saw equipment as yours.
