Nikktech tried the AeroCool P7-C1 Tempered Glass Mid Tower
A quote from the article:
AeroCool just introduced one of the best looking mid-towers in the market to date called the Project 7 P7-C1, and yes it also features a tempered glass side panel among many other things.AeroCool P7-C1 Tempered Glass Mid Tower Review @ NikKTech