Hey guys. First post. I was wondering, which which you prefer? The MB SLK 230 or S2000?

This is going to be my first car (at least a car that I will be the sole driver) and I've checked websites for reviews. Both cars are rather outdated though so I don't know what the general perception are.

The MB is being sold to me at P750,000. (It's a 2000 model)
The S2000 is being sold to me at P1,000,000. (Still negotiable)

Here are some facts.

1) I don't mind driving shift stick. I can learn it, and will learn it definitely if I get the S2000.
2) I won't use the car for racing.
3) I'm 22. Some people say the MB is for older people, so enlighten me on this?
4) I believe the S2000 being sold to me has modified rear bumpers. Is the stock better?

Thanks in advance guys. Hoping to make a decision in two days time.