I recently purchased an 86 700F and 87 700F2 donor. The F forks leaked terribly and were way too "soft". I tried to swap forks but found out the F2's were bent in the process. Are there any components that can be swapped to improve the front suspension? I also saw it mentioned here that the F2 rear shock was about 10cm longer. If the whole thing is just swapped does that screw up the ride/balance?Are there any swap options on the rear? I'm not interested in complex rehab but would also like to read more about valves in suspensions. Know of any articles?