nd23rin23

Hey all, I’ve owned tons of amps over the years from tube to solid state including Line 6 Flextones, POD etc. I saw my guitar center selling a used Amplifi 150 for only $239. This seems like actually a pretty good deal but I’ve heard some horror stories in this forum about the reliability of the amplifi in general. I’m wondering if this is the sort of thing where kinks have been worked out through firmware and app updates? Should I be scared of buying an amp like this used?? Thanks!!