Not only can you use almost any type of pedal with your bike's crankset, but you can opt for a different model or even a different brand of pedals in the future ...
many people prefer to use a ROAD pedal (e.g., LOOK, SHIMANO SL, etc.) with their Road bike ... but, others prefer a two-sided, MTB pedal ...
​BTW. It is worth considering the SHOE you think you will prefer to use and then seeing which pedals you can use with the shoes ...
Shimano shoes are available in a very broad range of styles & prices.
if you have a 4 hole mount the speedplay cleat gets lighter and the stack height smaller. TBH, I would craigslist/ebay for several different styles to find the one you like. becuase they all have thier quirks