Okay, I'm a decent midstakes player trying to improve my game as a whole. I am especially looking for Heads Up instruction, and I certainly prefer Cash Games over tournaments, but, in general, my mail goal is to improve as an overall player, and I'm looking for the best training to do that. My question is:

Who are the best instructors & video series (best = you learn the most about poker from watching them) from:
1. Deuces Cracked
2. Cardrunners
3. Bluefirepoker
4. Lego

Again, I prefer cash games over tourneys, and hu over fr, but, even if the vids are for tourneys or full ring, as long as I can improve my overall understanding of poker from watching them, I'm up for it.

My plan is perhaps a membership at all the sites, but, obviously, for time reasons, I can only watch a very limited number, as it would be massively time consuming (and, I would imagine, there would be a big overlap of material, and a sort of diminishing returns sort of thing with trying to watch all the videos). So, which instructors and vid series are best? Also, I don't know if other sites have this, but, some Deuces Cracked video series have powerpoints and stuff that actually try to teach you, not just random vids of the instructors playing, and I really like those if any of the other sites have them. If not, that's fine, but, if they do, certainly let me know. Thanks!

for MTTs pokerxfactor.com
Sheets and JohnnyBax has great videos and are the best for MTTs.
Sheets' lecture series is great also

Thanks! But, please tell me which particular site the series/instructor is on so I can find it? Thx

Sheets and Bax are both on Pokerxfactor. Best place to start for MTTs

If you're truly a decent mid-stakes player I think you would benefit more from personal coaching than a training site. However since you seem to want to go this route you really can't go wrong. Pick a number out of a hat or something.

Dude, if you really want to improve take all of them.

aejones from leggo is the best and i don't think its close.

fwf from dc would be a close 2nd if he made more dear fwf videos.

I think the top names on every site are all very good at explaining there thoughts and reasonings, so I think you would lose something if you wouldn't be a member of at least 3 Training sites.
Brian Hastings, CTS, Internetpokers, sbrugby, Green Plastic, Evan Roberts Fisherman, Dani Stern Anski, BalugaWhale, Krantz, whitelime, WiltOnTilt... are all very good instructors.