looks like I found another hobby

[Purple Penguin]

I just bought a couple desktop rovers for the lazer tag feature they have. then I was looking for a website about them and I found this forum and found out about the Digi Combat tanks. they look so cool. so as soon as I get the cameras for my rovers I'm gonna make an investment in the Digi tanks.

a few questions though, I think I read that you control them via IR from the controller, doesn't IR need a line of sight to work? have you guys had any problems with it?

also I read that they have different types of games you can play with them, can you folks tell me what the games are and how they're played?

Thank you...