Thanks Michael,
I am doing just that - getting as much as I can (in way of knowledge and experience) out of my monotypic collection and I am enjoying it. As the market is shrinking, I have to change my plans and concentrate on smaller, selective projects because unlike you, I can't keep everything my snakes produce and there is no point in continuing a "large production" if I can call it that. I am not upset about it, certainly not winging, as some implied, the only thing I am unhappy about is that I won't be able to keep large numbers of juveniles as I was planning to do. To investigate e.g. microhabitat preferences of yellow juveniles, which I was hoping to get my teeth into this year requires large sample size and replications. What would I then do with 40 or 50 yearlings? Before someone puts forward a smart advice like "give them away" or sell them for $500.- each, I am not here to ruin the market any further for other people.
Scaling down on the natives is the plan and I will keep myself busy with my non-natives for the next two or three years. I believe in "natural cycles", things will change, that's for sure.
On the money side of it, looking at the prospect of the proposed "minimum cage sizes" in NSW, I might start selectively breed for miniature GTPs, like bonsai, you know? LOL