Just got back so I am posting a little late.
1) I have tried sheepskin and I DO NOT think it feels natural. It is a dead sheeps intestine for gods sake. I personally think they feel worse than latek. They might be "natural", but wood is natural too and I am not wearing a wood condom. They smell weird too.
2) Yes Astroglide in it. I don't get how people can use condoms without lubricant. I want something that matches as close as possible a female human. Not having lubrication is not my idea of fun. It also increases the risk of the condom tearing. Even the AMA recommends putting lubricant on the inside:
http://www.ama-assn.org/special/cont...fa/condom2.htm
3) Just fuck the condom you suggest? Believe me I would if that was any good
