Oh. Haha. Is like this.
If you are tight budget drifter, you are advisable to get the TT01D because of it's cost, the total cost for everything you need (Ready to Run) cost you about RM1200 to RM1600.
If you have no problem on budget, you are advisable to get higher end kit like pro kit lo. Let's say yokomo, is about RM1400 to RM2000 for everything. There are not many using TB01 for drifting actually. Get a yokomo man.
TT01D has its limit for upgradability and maneuver. So not good for long run lo. Yokomo car kit or Tamiya Pro Kit give you more upgrade and adjustability.
Feel free to pay a visit to Hobby Haven for more info anytime. They are very very very helpful. And there's a drift demo at ss19 track on next tuesday from 7pm. See you there.