As per title, I know nothing about this so could someone enlighten me please:
1. What (realistically) are the differences between Eggbeaters and SPDs?
2. Do all shoes work with both systems?
3. Can anyone recommend me a budget shoe for someone with slightly wider than average feet (I wear Karrimor trainers with flats and for casual wear, as they're the only shoes I have found that comfortably fit. Don't know if this is much help but I thought I'd mention it).
I haven't yet decided as to whether I'm getting clipped in or not, I'd just like to know what to look at so I can get a good idea how much it will cost.

