My Sense makes sense ;)

If you are going for a pre owned machine, test drive to make sure its perfect, or probably, dont go for it.

if you are talkin abt a new one and planning to have it for a looong time.. then sure.. it is the MAN's Machine. it wont get u more if u r plannin to sell it across later.

Spare parts for cherokee in Doha?? dont know how genuine if u r takin it from a mech. if its from UCA, Almana it would be genuine, however, it would take time to arrive.
Also before you buy, make sure the make aint korean.