In fact, PokerStrategy.com absolutely specialised in Fixed Limit back in our early years - and until today, it's one of our strong points.
We have great Limit players such as kobeyard85 and Byron Jacobs (author of "How good is your limit Hold'em") as coaches & video producers.
Just these days, they visited Gibraltar so we could do a video interview with them:
http://www.pokerstrategy.com/video/12664
On our English website, we have more than 150 FL videos on the various limits, you can see them listed through this URL:
http://www.pokerstrategy.com/video/#...&page=1&rpp=10
Even Stoxtrader himself did some FL videos for PokerStrategy.com - and probably we inspired him to found his own coaching site
@RedHot:
As a FL player on higher limits (say 3/6 and above), you can 'easily' become Gold - Diamond status at PokerStrategy.com. Of course you need to be able to gather StrategyPoints at a room that offers enough FL games - e.g. PartyPoker on low-mid limits or PokerStars & Full Tilt Poker on all. If you already have an account on all of them, that's quite problematic then.
But there's some free videos at our site where you can get an impression, e.g. this video from Kobeyard on $30/60:
http://www.pokerstrategy.com/video/8070
Best,
Lutz