I have Lowa Tibets and really like them when I'm on super steep sidehills and need ankle support or hunt in snow. I have strong ankles so prefer boots that are a little shorter, more flexible, and lighter. My favorite boots so far are Scarpa Kailash. Lowa Renegades are great boots that are just a tad lighter than the Kailash.
The worse boots I've tried so far are Kenetrek Mtn Hunters. Their soles are so thick I felt like I was on stilts. I stumbled all over the place on rocky, steep, slopes and it was almost dangerous!
If you want a great deal on boots take a look at Sierra Trading. I got my last Scarpa Kailash there for just over $100. They often have an additional 20 to 30% coupon off their already great prices.
I would seriously consider trashing the insoles that come with your new boots and buy a new set that matches the needs of your particular boots. Another thing to do is buy a pair of padded socks similar to Thorlos. They dry fast and add additional padding to your feet.