Facing dilemna...
 

i have a problem and i dont know what to do.
1) i can either get a brand new Tamiya Blazing Star kit
2)i can completely upgrade my HPI Dash until it is no longer a Dash

if i get the new car then, of course, it is brand new with on road and offroad capabilities
if i upgrade my dash then it may go faster than the buggy because i can start off with an ESC and i already have a modified motor.

heres my problem: i want the new car but i also want speed. if the dash is going to go faster than the buggy then i want that but then again i want the buggy because it is brand new and supposed to be a more reliable car. both of my options will cost about the same. what should i do? i know most of you will say go with the tamiya or suggest a new car altogether. forget about everything youve heard about the dash and think about it not being a dash anymore with completely new electronics and new setup. think about this and give me an honest answer. i have about 2 weeks to think about it but wouldnt mind some answers fast to give me some ideas. thanks for the help.