I have owned 7 Mathews Bows. I shot the Monster quite a bit last year and did Not like it at all. Too heavy, nasty draw cycle, overall just was Not impressed with the bow at all. IMHO the Z7 is a much better bow if you are wanting a Mathews. Other Bows I would recommend shooting are:

1. BowTech Destroyer 340 & 350
2. Hoyt Maxxis
3. BowTech Captain
4. Hoyt Alphamax

Good Luck!!
Dan