While I can't take credit for this, it was a good
Modification for me. I hate leaning forward and the seat position lowering to the hull. When I did the mod I noticed the spring wasn't tight enough. I ended up putting a small screwdriver in the spring and twisting it a good turn or two in the right direction to tighten it up. Works great now.
http://www.seqic.com.au/hobie-advent...tage-seat-mod/