i urge u to try it; it reminds me if a lengthy jigsaw puzzle: not hard, just time-consuming and exact...your second one will be 50% easier.
a few things i would tell u to do:
1. buy a $20 air impact wrench ---see harborfreight.com, etc, near you...
this will aloow u to skip most of the special tools, and the others my post will tell u how to make for pennies. u know how tightly to reinstall the nuts by using the lowest power-setting possible when u remove them, usually #1 or #2, and USE LOCTITE!
2. cheap air compressor
3. a $20 1/4" drive air ratchet --do NOT use 3/8 on a bike for 90% of your bolts! u can buy a $4 "air pressure regulator" that would enable u to use a 3/8, but i dont risk it...
4. eric gorr's book, or at least read his excerpts; ericgorr.com...the book taught me tons, and i have been doing this for over 20 years.
5. read my 11-23-03 "No more broken levers..." posting under the Maintenance forum; tons of tricks/tips to save u tons of $$$, like the fact that bearings and seals can be bought for PEANUTS from your local industrial-bearing house...!! I just rebuilt a buddy's '94 RM250/320 bottom end, crank seals/bearings, for less than $40 this way...read it and weep! <G> You need to get the ID and OD of your parts, or better yet bring them with you, is all...
Good luck man, and ps--u have 3 of the finest motorcycles ever made, period. they all do what they were meant to do with perfection, sans that underwaer-soiling CR headshake! 8>]