Service documentation availability from different manufacturers?

I need a new "practice amp" with CD/Aux input, headphones out with a decent speaker, too, for learning songs for a new band. Right now I have two other amps, for which there is no official documentation available, which really sucks when the gear gets older. This time I will try to get an amp from a manufacturer that supplies schematics etc for their products. I think Traynor is very good at this, and it seems Ampeg and Peavey are forthcoming, too? Do you have any recommendations?
Oh, and byt the way, in order to have it repair-able, it is of course logical that one can get the parts for it, so it is not a "replace board" design.
Preferably not made in China, too.

I guess with these additional criteria, there are very few products left?

 

Thanks.
However, with some brands, replacement boards will be phased out much too early (in my opinion), the manufacturer might go belly up, only a minor component might fail etc.
As always, it is better to have the stuff and don't need it than vice versa...

The 801 is not outside my budget and my LMII has given me great service, but it seems MarkBass are also very reluctant to provide documents?
And I would prefer a bit more controls on the amp, for signal balancing and tone adjustment. Speaker out is nice, though.

 

Rescued from sliding down to page three...

 

Anyone?

 

Thanks!

Is not conventional transformers + AB output section still the "go-to" design for most sub 100W practice amps?
I have been under the impression that both Ampeg's BA series and Fender Rumble models were "old school". But that might have been the recently phased out models...

 

OK - let's scratch everything and just look at whether the manufacturer shares the documentation or not...

:edit: fixed a typo.