I always buy youth models even though I'm 36 years old, I prefer the short LOP. Here's the ones I've held (in order of increasing price). All are available in 243, 7mm-08, and 308.
TC Venture compact. Budget rifle. Felt fine in the hands. I've owned TCs; all are shooters and their customer service is excllent.
Weatherby Vanguard S2 youth. This is the one I bought, in 308. Accurate, great stock dsign, and the best trigger of any firearm I own (but I prefer two stage triggers).
Browning Micro Midas. Definitely the best looker. Beautiful wood and nice checkering. I didn't like the stock (YMMV), or else I may have bought it.
You may also want to check the Savage Lady hunter. It's more like the micro midas (pricey). I've never held one but it looks nice.