Need some HELP and QUICK!!!

[MatzoBallsX5]

Okay, so my 2003 Imola Red X5 4.6is is off and gone to Denver, Colorado. This might have been the first time I've been on the verge of tears to see a car go, it was surprisingly hard.

I've been trying to figure out which car to get now and I've run out of time. I have to give my answer before tomorrow morning on either a 2001 540i Sport or a 2003 330Ci. I want a car I'll have the ability to do more modifications on, these are the two I've narrowed it down to. Here are the specs on both:

The 2001 540i Sport, with 62,379 miles. It has a red exterior and black/gray interior. It's a six speed manual tranny, has the M Sport Package including the rims, GPS, great sound system, wood trim interior, sunroof, power seats and power everything else. 282 HP. There are some pictures at the end of this as well.

The 2003 330Ci has 53,511 miles, black on black exterior. It's a 5-speed manual, heated seats, harmon kardon sound system, no sunroof, but power everything else. Also has 225 HP.

I know the 330Ci was listed as a better car to mod, plus it's a two seater as opposed to the four seater 540i. I only have pictures of the interior for the 330Ci, but the exterior is flawless. Any opinions would be helpful, I'm running out of time!