Well you can get performance related data from Paul's great v one mod. I wouldn't recommend using the CS 737 without it as it's really a treat. http://captainsim.org/yabb2/YaBB.pl?num=1356995479

If you combine it with the other available mods for the FDE (that's from Bud http://captainsim.org/yabb2/YaBB.pl?num=1339198966) and the engine behaviour from Dutch http://captainsim.org/yabb2/YaBB.pl?num=1354077822/0), you should be ok. Well, I am so far. Yes, I do realize that we're talking about three mods being 'needed.'  :-/

As for the PDCS and other problems, I'm awaiting a service pack like everyone else.  :)