I agree, and would too if I could afford it. Fortunately, I can use my fathers smaller Stihl when needed.
I have a older Husky that would be in line with the current 385 model. It is large, powerful, and will wear you out when cutting the 1-8" trim stuff. It is awesome for bigger stuff though.
I borrow my Dad's Stihl 024(80's model) for trim stuff. It will also cut some pretty good size stuff, but I like the light weight for all the "general" stuff. For the big stuff, the Husky comes out.
Given some $$$, I would buy one of the newer small Husky or Stihl saws first. Husky has a small pro saw designed for Arborists. It is small, light, and powerful. The ergo's on the saw are great!
For the second saw, I would stay with the same size I have now, in either a Husky or Stihl.
But, remember, this is adding up to $1000 in saws real easily
As a new saw user remember too that she'll need safety gear too. Even for just a single saw, and safety gear, you could easily sink $500 or more. figure a saw, a couple extra chains, bar oil, gas oil, 2-stroke gas can, heavy gloves, helmet/visor/earmuff, chaps, a couple wedges.