Im sure there will be ppl at LL that will have some type of ccm. I know when I bought my first ccm not too long ago. I fell in love with it from the first time I picked it up.
Keep in mind I went from a '99 sniper 2 to an s6. Huge differance in the weight alone there. Also as pointed out by every one. Pump stroke is smooth.
For frames. I really like the 86* frame. It feels more natural to me but it feels a bit thin as well. Wrongbloke point out some wood grips that he has on is S5.
They fill out the hand rather well.
But in the end its all up to your preference.