I've had bad redraws with LP with both UD7 and now SS4.7. Everything seems fine the first day or so then glitches almost always happen and the phone lags. I've always used Chevy's kernels and have tried most, settling on the 800LV because the others tended to run warm on my particular droid. I decided to check on alternative kernels(besides chevy and p3) for the first time and came upon the jdlfg950mhz kernel and it really appears to be quite good so far!! It runs cool on my droid and its been very stable. I'd recommend at least trying one of his and seeing if the redraw is still severe.