I was in my local GC today and the guys asked me to look at an amp they had that was returned by a customer. I am not sure if was bought at another store and returned there...The amp cant be more than 6 moths old. So I popped open the case and saw that one of the T630MA fuses was blown and a 22uF/160V cap had the electrolite leaked out and dried on the top. I could not tell, but do the MA amps use Japanese caps or Chinese? I have repaired enough computer boards to recognize this synptom due to using cheaper Chinese caps. Other than the caps, I thought the MA100 I looked at was descent (except for the very cheap case). From what I can tell, the build quality of the MA series is no better or worse than what I have seen with Laney GL100 heads. The guy also said the store had a customer return 3 MA100s before he got one that did not come back - anyone else experience this?