Corey,
You're very welcome and don't give up on the 2101. There is a rabid following for these saws as witnessed on ebay a yr or so ago....someone was auctioning a new-in-the-box 2101 power head that had never had any gas/oil run through it. Guy said he bought it and stuck in a closet all these yrs...whatever. Anyway, I quit watching as the saw approached $3K...made me sick to my stomach. Hell, if you wanted a new, balls-to-the-wall saw like that, for that money you could buy a 3120XP and have it ported/modded.
Unless you're still down in CA into Redwoods and such....the days of spring boards and multiple tree jack pacs are all but over. Still some isolated timber like that up in Alaska & Canada as well. Glad to say I was a part of it and survived. Have fun takin' down those pines with your 2101 if you get it 100% again. I have the same dilemma with the big Huskies;bring them home for parts, see what's wrong, repair and flip them. Doesn't do much for my long-term goals though....lol
Kevin