If you get the chance, go down to St. Petersburg Fl and go to the Dali museum.
Lots of great works part of the building had to be designed around several HUGE canvases. Your right, Dali's technical skills are astonishing. He plays with space and perspective so effortlessly. He also *Worshiped* his Wife (almost as much as he loved himself).
That would certainly be worth a trip. I'm almost exactly half way there when we're at my folks' place in coastal GA.