Thanks for advises!
I have not yet decide that it is better to assemble KGSSHV or T2? Does somebody has an experience of that comparison?
I would recommend DIY with a KGSShv. Even that is pretty advanced. Have you done DIY before? The voltages involved are lethal and the assembly and soldering involved is not a cake walk. Also you need to source all the components after you have sourced decent PCBs. The T2 is mega advanced and because of the heat issues, few have managed to build one that.
Anyway, the difference between a really nice off-board KGSShv and a T2 is not that massive I am told. And the cost of a KGSShv would be a third or less to complete IMO.
I have a headinclouds built KGSShv that I use with the 009s and before that the 007 MK2s. It rocks, and is an end game amp for me. Hope this helps you!
Here is my KGSShv next to David's BHSE (for size comparison).