I had a Tamils mud blaster 20 yrs ago, which shared the same chassis. In fact I swooped some parts from an old grasshopper chassis onto my truck. Not sure if it still the same, but the chassis were like a bolted together frame construction, with the guts inside, rather than being a tub type chassis.
They were well made back in the day, although I remember the car shells used to take a beating. The chassis was much better made than the likes of other models from the era, like the hornet.
Probably not the most mature of advice, but I would say get one!