I used to LOVE this show and I had forgotten that Jason Bateman was a cast member. I was more enamoraed with Ricky Schroder. But both of them have done very well for themselves.
Rick was amazing on NYPD Blue and the only reason he left the show (according to what I've read) is because they wouldn't give him the extra time off he asked for to be with his family.
As for Jason Bateman, I hadn't heard about any of this "controversy/feuding" on the Silver Spoons set, but it would be interesting to see what their relationship is like now.
I would imagine that since this is the first I'm hearing about this that there aren't any hard feelings. After all, they were both kids back then and they may not have had any say in the matter.