I've taken a few nartial arts: American Kenpo, muay Thai, submission wrestling and Brazilian Jiujitsu. I eould say that a combination of both Brazilian Jiujitsu and muay Thai kickboxing is probably your best bet.
I personally feel that muay Thai is the most agressive and powerful stand up art. And Brazilian Jiujitsu is probably the most effective and in depth ground fighting art (though I am sure Frank Shamrock and his students would disagree).
If you disagree, you may want to check out Pride, UFC or King of the Cage. Almost 90% of the fighters are all cross trained - the stand up is always muay Thai (watch their shin kicks in action) and they all rip off Jiujitsu to some extent.
Anyhow, any martial art has it's good points to it and have an effective technique of some sort, just don't get oversold in the hype that they cannot back up. I've have personally taken down a lot of black belts from stand up arts using simple single and double leg shoots and going to very simple submissions (key locks, arm bars, rear naked chokes or even gi chokes) that most of them don't know how to defend from.
Good luck!
I personally feel that muay Thai is the most agressive and powerful stand up art. And Brazilian Jiujitsu is probably the most effective and in depth ground fighting art (though I am sure Frank Shamrock and his students would disagree).
If you disagree, you may want to check out Pride, UFC or King of the Cage. Almost 90% of the fighters are all cross trained - the stand up is always muay Thai (watch their shin kicks in action) and they all rip off Jiujitsu to some extent.
Anyhow, any martial art has it's good points to it and have an effective technique of some sort, just don't get oversold in the hype that they cannot back up. I've have personally taken down a lot of black belts from stand up arts using simple single and double leg shoots and going to very simple submissions (key locks, arm bars, rear naked chokes or even gi chokes) that most of them don't know how to defend from.
Good luck!