Outcome
Lots of good ideas and advice here.
I picked up the 562xp this evening. After reading all of your posts, I realized that I didn' t really need another saw, glad I didn't let that sway me. The dealer didn't have a 20" tech lite at the shop but will order me one Monday morning.
After reading what Blsnelling and Swamp Yankee had to say, I put a 20" bar on the ms460 and the 24" on the 038M. Most of my cutting, 80%, is done with an 18"(ms261) or 20" saw and it makes sense to make the most of the ms460s capability. Monday, I'll check on the possibility of a larger rim and shorter bar for the ms460.
I'm really looking forward to cutting with the 562xp but I'm almost as excited about the ms460.
I truly appreciate your input and assistance, not only in deciding which saw I didn' need, but also in showing me how optimize what I already had.
Thanks again for your help, it is appreciated.
Best,
Steve