I've looked into LT's school but i've heard it can get expensive to learn the more advanced forms with all the fees and, that is a bit of kung fu kool-aid from some other guys i used to train VT with...
"Kung-fu kool-aid"? Sorry, I'm a bit confused by the way you worded that.
Anyway, I'd bet any well established commercial school in Manhattan will cost you some bucks. I have no idea how Leung Ting's WT schools compare with others, though. When you find out why not let us know. I'd be interested to find out what things cost back there.
Now, to your question. From what you said, if you're looking for,
"a progressive, in-fighting system", I'd check out EBMAS (Emin Boztepe Martial Arts System) an off-shoot of the Leung Ting WT/ Kernspecht EWTO branches (just Google "EBMAS"). I know there is a guy named Edgar Rotger that teaches both EBMAS WT and Latosa Escrima (LWS). I don't know anything personally about this particular guy or his school, but I do know Emin Boztepe and Rene Latosa. IMO they may be the best
practical fighting instructors around (in the USA, at least) in their respective arts.
On the other hand, I wouldn't insist on finding one school that offers both WC and BJJ. Instead, look for a quality instructor teaching a quality system. If you then find two systems you like under one roof (like brother Kamon did) you're
very lucky. If not, go to the best places for each and be prepared to pay what it's worth. Good luck in your search.