This years winter maintenance involved replacing the rear derailer on my 99 Hardrock that wouldn't shift from 2 to 3 with a Deore derailer that shifts through all the gears. The chain is within spec, and the cassette was replaced last year. Front derailer is the shimano that came with the bike when I bought it. I was able to shift to the outer two chainrings and from all three chainrings before I replaced the rd, and now I can't get the front derailer to move far enough to clear all three chainrings. The h and l adjusters will change the location of the fd, but only to a point where continuing to turn the adjusting screw has no change in the location of the fd. I'm going to follow the Park Tool instructions on adjusting from the very begining tonight to try and get it to work again so I can resume riding, what other kinds of advice would any of you have to help me out here?