I have a choice between two amps, the MA Audio M486i and Hifonics GLX100.4. The Hifonics is CEA Rated. I dont know about the M486i so I was wondering if anyone who has had one or installed one can share their opinion on it since I can get it for considerably cheaper than the Hifonics.

However, I would not mind gettin the Hifonics GLX100.4 if it is way better. Thanks.