Hey, I recently had my Laney 300 watt combo fail on me with a pretty loudish buzzing/humming noise whenever i turn it on, and i was always wanting to just get a nice Ampeg cab and head. I play a warwick thumb bolt-on and was thinking that the Ampeg 4x10hlf would be pretty good for it? is this the right cab? i usually play gigs for about 50-100 to about 400-500 people at times, so is this a good choice? Also, what Head should i get with that, because im going to be wanting to buy them at the same time both together, ive been thinking the svt pro 4 would be perfect for that cab, but i dont have that much money for that, so what nicely priced ampeg or any other head would handle that cab well? Any answers or suggestions would be greatly appreciated, Thanks.