opinions needed

Opinions needed!
I get my g2 in 1 week and I got some cash for a car but im unsure whether to:

1. buy a 325i, do an exhaust/chip/clear lights and zenons with rims, an M-tech body kit and dakar yellow paint

2. buy a 325i, do an exhaust system/chip/clear lights/ zenons and continue saving for a turbo

3. buy a Merkur XR4TI Turbo (175hp, 187LB feet of torque), chip it and leave the rest stock, just drive it around town (its still fast), drive my pops' E30 M3 at nite in the summer