I was invited by Benz (since I own one already) to a dog and pony show for their new ML series. The MLs are their SUV. It is bigger than their old one in every dimension. However, I came away very unimpressed. First, the tailgate hatch opens up quite nicely so that I can stand under it and load stuff without ducking. This means that it'd be unlikely for Noreen to be able to reach up and close the hatch on her own. I got a few laughs when I squatted down and reached up, trying to estimate if Noreen could reach it. They do offer an automatic opener/closer, but to get it adds $8K to the price (since you need to buy the premium leather package to get it). How hard is it to add a friggin strap to grab? When I was driving it, I felt like I had no idea where the thing was at. I couldn't tell where the front bumper was and wasn't quite sure where the back end was. Again, if I can't tell where the front end is, Noreen would have even more trouble. I can't imagine trying to handle this thing in San Diego on a daily basis, trying to parallel park (or just park in a parking garage trying not to mash the front bumper). Also, driving it wasn't anything special.
I'll compare it quickly to a couple of other SUVs I've driven:
My mom's Suburban (I forget exactly what it's called). Now, this is a truck-based SUV (body-on-frame instead of the ML's unibody), so it wouldn't be something you'd drive hard. But I knew exactly where it was at when I was driving it. I wouldn't try to parallel park it, but I knew where the back end was for sure.
The Volvo SC90 V8: I drove this at at car show in Anaheim a few months ago. It's not as big as the new ML, however, I knew exactly where it was at and could drive it very hard. It handled very well and I don't seem to remember the glaring issues for short people that the ML had.
If I had $50K to drop on a car/SUV, the ML wouldn't even enter my orbit of interest.