Brother, I'll look at your vidz from home, blocked at work. However, I can tell you though that in my limited off road experience, i feel engine doesn't matter as much as the other more important elements, the overall suspension, the weight of the vehicle, its traction capabilities etc. Your 4x4 is one of the best where that is concerened. And you're right, the 3F i have in my RKR is perhaps the worst engine I have ever driver for city driving. Its a different animal altogether when it goes off road.
I am a fan of photography, have a huge collection of Nikon DSLRS and lenses, but ever since Lahore has been hit by loadshedding, I can't find the will to do these massive post processing jobs. Looking forward to talk about two hobbies with you in the future.