ROGER!
I have always liked my saws modded. The man that taught me how to work on trees always had a modded saw... Stock saws for the ground crew.
So, in talking to local pros, I get different opinions. As seen on this discussion too. I have been climbing with a 200t for 6 years, before that it was a 335 fully modded. In hearing the reviews of the new 201, I decided to p/u one of the Snelling saws. I need it to be comparable to my good old 200T, would hate less power.
My local saw builder said it was a waste of time, likes the 201 better than the 200. I did not mention that I bought a hot saw from another builder, that would be rude.
While removing trees, I will push my 200 (or 201) as far as it will go. Then pull my 440 (or 372) up to finish off the tree. No 260 or comparable (mid-sized) saw... just the little one and the big one. Pull out the 36" saw if it is that big!
Am I missing something? Would it be better to limb w/ the 200, go to a 260(mod!), then finish up with my 440(mod!)? My buddy in Sedro Wolley wants to build me a 260...