One advantage the Tri has over the Chally is the separation between the cab and the canopy. In a crash/roll over the passengers are protected from the cargo. In a Chally you would need a barrier installed. BUT
, the Chally has a much smaller bottom and is way shorter overall therefore is easier to park etc. Still has a huge boot BUT
The link Killa provided is dedicated but to add to what he said...it is boring as bat #%!# and so I am sure NewTriton will win the popularity contest. There are a few Challengers on here.
There is also a "Challenger Owners" club on Facebook that is growing and it would be a 60/40 PA/PB split.
Maybe we just need to be better organised and throw up some dedicated Challenger threads?
Matt