Hi folks! The city I live is more than warm, it is hot. Really hot. And the "studio" my band do rehearsals is closed, without air conditioning or even window. I measured temperature there and 53°C (128°F) is easily achieved at 8PM. I swear that if I left some eucalyptus leaves around the place can be used as a dry sauna. We have some fans around but they are not that effective (if I wrote this sentence right, I wasn't meaning that people who likes us are useless, I meant that those electric things that blows wind are not good to refresh the room, ok?). My GK mb200 never shut down in this condition but I am worried about his health, he gets HOT and I don't even know what temperatures it can tolerate. Should I be worried? At extreme situations like this how do you refresh your amps?