Awesome to hear, at one point I was really into this for the same reasons as I have a very small grow area. It would’ve saved me from cloning and keeping alive a male for over a year while I polllinated something, let that grow, then grew out the next generation to see if a male was worth keeping.
Sadly at this point, since I only grow for myself anyway, I’m just going with STS and fem seeds. For my purposes it’s just far easier to take a female I like, reverse it and cross it to another female I like to get seeds.