Very interested to know as well. What is the clearance of this setup? Or does anyone know of a higher frame that would suffice?
After some further research and input from other users, if you use the flush-mount style crossbars you will NOT be able to use the power roof with a basket on. You can position the bars so that the roof will open safely, but there is not enough height to open with the basket installed.
I hate that, because the flush-mount bars look so much better to me. But if you wouldn't keep the basket mounted full-time either it may not be a big deal for you in the long run.