Rex wrote:96 300ZX 3285lb Hardtop3336lb T-Top
96 240SX2754lb Coupe2769lb SE Coupe
93 240SX2758lb Coupe2771lb SE Coupe2791lb Fastback2862lb SE Fastback
All numbers are for manual transmission cars.
Now go find specs for the Twin Turbo version
The Z has a higher polarity in it's weight distribution, and I personally find the powerband to be very on/off compared to say... an SR or KA-T powered 240. It also has HICAS which can be a pain to work around sometimes, and it also is a PITA to work on with simple things. As for the 13's comment, the Z is by far the easiest to get into the 13s all it takes is a nice day and a good driver.
Both are great cars, but for someone that doesn't have alot of money or time I don't suggest the Z.