I have been looking for my next van, and after being overwhelmed by the number of models and manufacturers, I now know what layouts would suit. I have seen several which fit the bill but are lacking one (for me) essential - a grill. An oven would be nice, but a grill would be sufficient. Some seem to have huge fridges, but minimal cooking facilities. Assuming a suitable space is available, how easy is it to retro-fit a grill / oven? any guidelines as to the cost? I had a Smev gas grill in my last van (2002 vintage), which was fine. I see that many very recent models use pretty much the same appliance. Obviously, I'd have it professionally fitted.