The rb5 is a gr8 car period. The vega conversion takes it to another level. I am runnin a fabs mid rb5. I have moded the chasis to roughly the same width, but still NO WHERE near as planted as the vega is. The spares are easy to get and with more n more people coming over to the DARKSIDE set ups are easy to get too.
GIVE IN TO THE POWER OF THE DARKSIDE !!!