I think 8” inches NBPEL (9” inches BPEL) is a bit too long for the vast majority of pre-child birth women here in the US. If I am not in a long-term relationship I’d be perfectly happy to have an 8” BPEL x 6” EG that is hard, and can last long. Even then, many average height/weight girls will find it a bit too long for comfort, and you can still pierce lungs of the rest of them with this thing, if you use it creatively.
When I find the girl of my dreams, I will grow an 9x6.5 dick very slowly and unnoticeably, so that she could get more pleasure, and once she realises it is a 9x6.5 she will think she couldn’t enjoy anything smaller. :p