I'm interested in the OPs decision making process for getting to his shortlist of cabs: VK 2x10 & BF 2x12
Is it weight and cost?
I only ask as you could equally add some 1x15 cabs into the mix from other manufacturers. The tone of the cab isn't strictly linked to the speaker diameter so you have a much broader range of options. Why exclude TKS, Berg, etc in favour of BF VK... simply interested in your process for shortlisting?