One thing I did Like was the idea of the suit forming via thought from underneath his Clark civilian clothes. It explained how a full costume,cape and boots could be concealed under Clark's suit and not look bulky and weird .
I didn't mind the suit being Kryptonian nanotech. I just hated the fact it had a billion lines all over ,that God awful collar,weird looking cuffs,pointed cape,and boots that looked like he borrowed them from Tony Stark. If it had looked like a red booted version of the current uniform ,I would have been more than okay with it being " enhanced".