No offence intended but I’m well aware of the attention every time something gets posted on here... I cringe twice! Once because it’s not a reply offering me an amp to buy
twice because of what you’ve mentioned and the conversive track reveals prices etc - not that I am complaining as my idea is you’ll probably get a more reasonable encounter on a dedicated forum and are more likely to get a well looked after item...
I have a ceiling but for obvious reasons I’m not going to divulge
Going prices
A3 £330
A3.2 £450
A5 £550-£600
No idea on the A308
Cheers
Paul