I agree

. There are so many interesting martial arts... Fortunately, I have recently narrowed down my 'list' a little, since I am sure it's impossible to train in all martial arts that exists

. I hope there will be martial arts in Heaven - then I don't have to worry about not having enough time to learn everything there is to learn... But I'm fairly sure that the Internet had something to do with me wanting to practise more arts than the one I'm doing right now... You're just browsing the forums a little bit, an unknown name of an art comes up, you google it and you think: "Wow! I'd like to learn that!" and another art is put on your 'list'...
I'd like to learn Iaido but unfortunately no-one in my city teaches it so I'll have to wait until I go to university. I've always liked swords and well, the general idea of Iaido appeals to me (it's mostly individual, sparring doesn't play a large role etc - one of my eyes doesn't work so I don't think I want to spar with shinai... *shivers*)
I'd also like to learn a Chinese art but I haven't found an interesting one yet 
. However, I'll go to Taiwan next year for eight weeks or so, so I am already looking for something interesting.
It's really a pity that I don't live in America... You've got so much more choice in martial arts you can do... In my city there's only Judo (two or three schools), karate (2 schools) and Pencak Silat (also two schools).