My rear wheel is non drive sided radially spoked, I had problems with it comming out of true. I attributed this to the fact that the non drive side being radially laced, but I was told to leave it, supposedly the problem was aluminium nipples, so I changed the nipples and I still had the problem, so I dismantled the wheel, it had a bent rim...
The bike must have fallen over when in a rack or something. Who Woulda Knew?