I had a Cougar 50 watt head for a while and really liked it. I sold it to thin the herd but in no way was bored or over the amp. Clean is just functional but the drive channel is very good and very flexible with the mid boost/frequency selector knob. Great hard rock to metal sound. Wouldn't get it to do edge of breakup tones. You have to set the gain very low or at least use a low output guitar to attempt it. (or it may work if your guitar has an effective volume roll off).
As far as I know the Cougars have always been made by the same company that licensed the BadCat name to manufacture in Asia. The headshell feels solid and it came with a nice sturdy handle. I never took it out to look at the guts but it felt well put together.