Are they really what they claim to be as in "matibay" yung bodies na mina-manufacture nila? I plan to purchase from them a JEEP body complete with chassis, doors, etc (Php 75,000.00). I have kasi in-stock a 2.2L RF Diesel engine (very good condition) na pwedeng isalpak na lang doon. Any feedback on MDJeepStar will be of great help...............thanks