Developing a new low cost resin for SLA

Hey everyone,

I am working on a low cost resin for SLA machines including the Peachy Printer and I want to test waters. From your tests, what qualities have you guys seen that need improvement in the resins you have used?

What size bottles does everyone prefer? 250 ml? 500 ml? 1 l?

Personally I like using 250 ml - 500 ml batches because I can get a bunch of different colors and limit the amount of time a bottle stays open. Wondering what everyone else thinks?

What price margin should I aim for? I really want to stay low cost, wondering what people think 50 per liter? 17.50 per 250 ml?