So let me start by saying that I really like the Aqualung/Apeks family of dive gear, it is what I primarily dive with, but there is a few things that probably the shop hasn't told you. 1) there is significant (to me) difference between the 2010 model and the 2011 model of Titan LX--I can guess which one they are offering. 2) There was no mention of a compass, there should have been. 3) The package has some IMHO some fluff (non-essential) products in the mix 4) The package as priced has some paper (not true) discounts, but the shop could easily discount another $300 to $400 dollars and still be profitable and within contract with the wholesalers. Whether they would or not is completely different discussion.
So the short answer:
1) Good Quality
2) Questionable applicability
3) Questionable value
So the short answer:
1) Good Quality
2) Questionable applicability
3) Questionable value