if your looking for fresh spots....
rear delts, tricep long head, biceps, quads, calves ( ouch, couldnt do it me self ), quads, hip, side delts.. even traps
i find you can hit gluts 3/4 times a week,the other days you just pick a few from above to give your sore spots a rest
i just used to do rear delts, bi's n tris in the days between