Re valving is a science that's why elka ask you so much information on your rig and driving habits to try and get it right the first time. i was lucky to have a friend who has a small machine shop do mine for me on my RZR 900 fox shocks, venders like shock therapy and others have tons of knowledge on Polaris so they have the shim stacks down pat.Im not sure theirs enough info out on Honda yet to get it right the first time for the new fox shocks but if Honda did there home work they should be decent product good spring rates are a must you can fudge a little on spring compression to help your own personal ride out but Honda is giving you a baseline spring to cover all riders not you personally i had about 300 dollars in my valving for 4 shocks that's shim stacks fluid and new schrader valves so the rest would be labor to do the job if people are that concerned they may want to wait a bit on some good evaluations on the new fox shocks. Also the 3 rebound settings on the Honda fox just means your moving in bigger incriminates compared to elka a little less fine tuning probably not a big deal to the average rider, just my 2 cents.