I've got an opportunity to pick up a 7 year old healthy normal for a steal of a price, but unless it's a female there's really no point. I know probing is really the only way to know, but I don't want to go to the time/expense to make the drive and have him/her probed unless it's even possible for it to be female.. he/she's 40" long, and looks to be in great health as far as weight goes.. what do you guys think?

Here's a pic: