I had this question not too long ago, while I planned around a rebuilt set of PL 6207 pedals. Ebay doesn't work for a size 43/44 foot, so I was left looking at $150 shoes. I settled for these:
Fizik Tempo Powerstrap R5
Honestly, I was more worried about getting hung up on bulky Velcro straps over the toes in an emergency, and just wanted a smooth toe.