MB2-500 rev A05 question

[GroovinOnFunk]

I just got one of these off of eBay. Seller instilled a lot of confidence by being great with communication and whatnot...

Anyway, it's an MB2-500 rev A05. I read a bunch of things about these units being very unreliable. I've also seen a few people comment that from A05 on, they got most of the bugs out. Obviously, I know A07 was the most reliable of them all before they dropped the "squared" part of the name.

Just wondering what people thought...

 

[m bazz]

I've had It for a year and a half,and gigged a lot with it in various places,it never caused any problem except once when i was in the rehearsal studio with terrible electricity and than lights turned red and the amp mute the sound and went in to safety mode.
Then i went to the amp builder in my town and he said everything is ok and the general electrical circuit is of the highest quality,but that these digital amps are sensitive to changes in power supply....but as i said it happened only once and it has been with me everywhere. Recently i sold it just because sound goals that i have,and not good matching with my MM Stingray very well..

I hope this helps a little!
Sorry for my bad English

 

[GroovinOnFunk]

Thanks for your input. I'm sure everything will be fine. Only started seeing reports of reliability issues after I purchased the head. I was thankful to see that it was an A05 revision that model

 

[GroovinOnFunk]

Anyone else able to offer some input?