I have an '06 Heckler with an 07 Marzocchi AM1 20mm thru axle on it. The rebound side went kaboom and now I'm looking for suggestions for something else. What are you guys running on your Hecklers and how do you like it? I did a search and got some ideas, seems like the Lyriks are a popular choice. Looking to spend 300-400 on something used. Current fork is 160mm, if I drop down to 150mm, or even 140mm, will I notice a big difference? Any major differences between a coil and an air fork? I ride this bike both up and downhill, with a few visits to Winter Park every year. The Marzocchi had adjustable travel, which was kind of nice on some of the uphills. Any suggestions, input, ideas, or harsh criticisms are appreciated.