Re: Marin Bear Valley SE 1994
Worth putting up a wanted as on here, you shouldn't have to pay that much for stx! Great bike, hope you enjoy, looking forward to more updates.
There's a great website for you:
www.sheldonbrown.com
Plenty of info on bicycle repair, and great reference guides for sizing etc. Good luck with your bikes!
+1 on the Moto deal, I have a Moto G for work, it is as good as any other Android phone and has a nice non slip rubber case, useful when ( not if!)you drop it.