Thinking about breeding... Help please

Hello everyone,

Im thinking about breeding gargs. I have never bred any animal before but I think it would be really fun and interesting to do so I want to try my hand at it. I have been doing research on it so I dont really need advice on how to do it but rather genetics and how all that jazz works. Im looking at either getting a red reticulated or a striped one. Im not looking to make a business out of this, however I will be selling them so why not make more money if you can. Basically what I want to know is in gargs what is dominent/recessive/etc.... what is worth more? (red or striped)

(my current female is a greyish reticulated)

Thanks,
Alex