Quote Originally Posted by Ajani
So I'm concerned that a Class A amp would be a bad choice in this heat...
I have a Class A amp, and while the winters in Detroit get cold, the summers get hot. It is impossible to use it in Class A in the summer heat. You can feel it actively working against the air conditioning and definitely makes the room warmer. Thankfully, it does have a Class A and Class A/B selector.

Too bad you are in Jamaica. You could clean up on Ebay and Craigslist with a $1000.