I usually carry my Crumpler Fux Deluxe (the largest size, now replaced by something similar with a different clever name), but that doesn't have wheels.
The Think Tank cases have gotten very good reviews. I'd also look at Tenba and Lightware for an airworthy wheeled case. They both make things that are rugged and lightweight for air travel and shipping. Our Tenba Port-Air cases for the Traveling Portfolios are holding up very well, one after at least 50 shippings I figure, and I've used a Tenba TTP 34 case for checking my tripod for years, and it's always protected the contents well, even after flying off a baggage truck onto the tarmac as I watched from the windows at the gate. One of the seams is just starting to separate after ten years or so. I have a wheeled Lightware case for my light stands and accessories, and it hasn't seen as much abuse as the other cases yet, but it seems very well designed and made.
If you make it to New York on your upcoming North American tour, why not buy a new case at B&H, so you can check them out in person?