Over-pollinating???

I am wanting to have a seed crop so that I don't have to order seeds anymore, I don't really want to cull out the males. If I have several males say a 3:1 ratio females to males is it possible that the females can get over pollinated and cause any problems or defects. I actually have no problem culling the males since I use them in my compost bin its just that I have to be really carefull how I get rid of any excess material where I live.

If you aren't looking for good smoke out of the females then they will be fine just very seedy. So if that is your seed crop you are going to be knee deep in seeds.

Yeah, one fully seeded plant can produce thousands of seeds.

You shouldn't have to order seeds for a while.