I'll second the SR SP-11 pedals, have them on two bikes and they are better for my feet than any other pedals I've got. One pair has SR plastic toeclips, and the other has MKS LL-Deep steel clips. The old Maillard road platforms work well also.

I also have Wellgo R025 track pedals with MKS steel clips on two bikes, but they are a bit narrow.

Also have a few pairs of Shimano 600/PD-A550 pedals but even the LARGE toe clips are much too small for me.

I used to really like the Ritchey Road Logic SPDs, but like to be able to get off and walk, thus clips and straps on all the other bikes.