Somewhat...
Just keep in mind all of the crunch amps are rated for PEAK power output, make sure to look for the RMS specs and expect around there, maybe a tad less depending on electrical cause I do believe they are rated at 14.4V
The only crunch who's name is rated based upon it's RMS is the GP3K if I recall.
For the price, they aren't bad.
If you can look at other brands, I would recommend looking into the Audiopipe APxxxx.1 amps though if you're looking for bang for the buck. The AQ's have great value too for the power.
The AP 15001D (1500w RMS at 1ohm) can be had for around $150-$160 shipped and is a solid amp.
But, if your only choices are Boss v. Crunch, I say go with Crunch.