CJC:
I have a Dalaa. With the standard (i.e. maple core/carbon) limb at 45#s, it chronographed at a very respectable, but not blazing fast, 190 fps with the arrows I shoot. Your results, of course, will vary according to your arrow choice.
It is also very quiet without any "silencing." And, it's as tunable as anything out there.
Initially, I shot off the shelf. Then, I went to the Shorty plunger and the T-300 rest. I have since gone back to the shelf, with no loss of accuracy. (Your results may not reflect mine in that regard.) My gain by going back to the shelf: simplicity.
The Dalaa is an excellent, extremely well-made bow. It's priced right where most of the top-quality bows are priced. You will not be disappointed by the Dalaa. David Sosa designed a great bow, and 3 Rivers provides excellent customer service.
Mark