I'll probably get flack for this, but...low-end pricing, Taurus. I've owned, and still have several--Milliniums in 9/40/45. I have no complaints with them. The 24/7 I've shot and like, but don't own. Can't beat the lifetim warranty, but service can honestly be a little slow.
Glocks seem to be just as good as everyone says, but they don't fit my hand.
Saw one recommendation for a Kel-tec P9 and can't say I'd agree with it. Bought one as possible carry and absloutely hated the long, long trigger. ( Love the Keltec 32, it's a great little pocket piece, not a target gun by any stetch, but surprisingly accurate to 10+ yards.)
I can highly reccommend a used XD9, great aim/sight picture, stunningly accurate for a short barreled gun. I've put 1000+ rounds thru mine without a single hitch. BTW, I bought it used and have bought three more used XD pistols since and all have performed wonderfully-- a 40 tactical, a 4 inch in 357 sig, and an Operator in 45
I know unless you look carefully, the XD's are usually more than you suggested limit, but I"m very satisfied with mine.
Having said that, look around, handle and shoot as many as possible, and what fits your hand best usually works best.
Good Luck in your hunt; I think you'll know when you hold the right one for you.
And you know what we say about all these opinions we're sharing with you.....