Interpals can be good or even great. Just make sure to combine it in a convenient way. I use it to talk to latinas as there are few in here where I life, but I do so in Spanish, because I also want to improve my Spanish and you know sometimes they can actually give you good information if let's say you plan to anyways travel to Mexico (or wherever you want). Not only are you improving your language skill, but you get to know some infos without searching all over the web and you can get a few dates and get a notch if you do everything alright.
And hey, even if you don't get a notch, at least you get to improve yourself and that's something you should never forget, it is never only about the chick but it is about YOU.
And hey, even if you don't get a notch, at least you get to improve yourself and that's something you should never forget, it is never only about the chick but it is about YOU.