I have a big off-roader (Urban Detour) which I love but never put in the car because of its weight and various lighter buggies which I have never really been happy with. I think if I do it all again I might try the Breeze as a compromise. I reckon that it ought to be reasonable off-road for all but the most extreme environment as it has 3 wheels for stability and reasonably large, air tyres for getting over bumps and a smoother ride. The difference between it and a proper off-roader is that it has a shorter wheel-base and no suspension.
A few of my friends have P&T's and it is pretty good, lighter and smaller than most 3 wheelers but still not exactly tiny.