Late last year Raiko sent a shipment of Bulgarian greens to the UK. These were either fish that were 50% Manacapuru blood, or bg combined with Philippine blue. At this stage I am yet to breed from these particular fish so my assumptions on their genetics are based purely on their observed phenotypes, however, as I breed from these fish I will update this thread based on my observations :-

I believe this to be one of the 50% manacapuru fish and I'm guessing that it's D/+ - bg/bg

by contrast I believe this is a D/D - bg/bg

Next what I believe to be D/+ - pb/pb - bg/bg

and finally, what I believe to be D/D - pb/pb - bg/bg

One thing which these photos clearly demonstrate, bg clearly offers potential for new phenotypes beyond the "classic" "seal point".