First off - they are easier to learn than getting your head around than BMW Boxers.
As for the getting yer hands dirty end of it - all i've ever needed for both technical tips, tricks and workarounds is the book 'Guzziology' (yes, seriously
).
Apart from that - the well written text even 'holds your hand' and reassures!
That, shared knowledge (plenty out there feck it- plenty in HERE!
) and Rebootguzzispares.com.
Had mine for 11 years (NEVER kept a Bike that long before
) and though it now needs a second gearbox
at 65k miles - i dont blame the Bike..
In its life so far, it's done far more for me than i ever dreamed of. *
*this post may contain birthday fuelled bollox.