Very nice bike, rolondo. And welcome! Bike looks very good after all those years. Sweet cranks ...they make up a bit for the good, but not entirely FAT level stem.
With that snowy weather: Be sure your Buck's seattube is protected properly. It is sealed, so mosture has a tough time to go in. On the other hand it has also a tough time to go out. Framesaver or such will do it, but you could also put your bike upside down without post after really wet rides.
Enjoy!