There's the HFI and the BRZ, amongst others. Most of the Hifonics line is decent with the exception of the HFI line. Haven't heard a whole lot of good about them. How much is your budget. I'm sure people will have some better suggestions for you. You also might consider buying used off the classifieds here. Good deals on nice equipment.
My HFi series amp is a good solid amp, but it doesn't put out rated power. If it was sold as about a 1700 or so watt amp like it should be, it wouldn't be bad.
The BRZ series on the other hand puts out nearly the power it's rated for.
If it's me and I only want to spend around the 125 mark, I'd rather throw 25-30 more bucks at it and get a brz1200.1. These are the kinds of things that people wish other more experienced people would've told them when they were young. 400 more watts for 25 bucks is quite the bargain!