Boy did we go off topic:laughing: Going from a saw cutting crooked that simply needs a chain......to new saw fever:laughing:
I like the way you think.
Heres my :2cents: on what is being discussed.
Pro saws, are indeed a lot more money, but as others mentioned, more durable, faster, and lighter. You get what you pay for.
That said, Looking at all saws in the MS250-MS290 range here, I dont think their is enough difference in size and performance to justify two saws in that range. That just my opinion though. If you want a second saw of SIMILAR size just for a back-up, thats fine, but what would you get???? The 270 is heavy like the 290 but slower. The 250 is lighter but also even slower yet. And if you got the 260, you might as well sell the 290 cause you'll never use it again.
Also, have you considered other brands. In particular Dolmar. If you have a dealer, check out a 5105. It is REALLY similar to the 260 performance wise, but will cost less $$$.
I guess my question to you would be this: You have the 290 and seem to like it. But want a second saw. Do you want that second saw to be similar in size? Smaller for trimming, or bigger than the 290 for bucking?