[Alvaro Pascual santamera]

I have Premiere Pro CC 2014

My Pc specs are:
Windows 7
Intel Core i7 3.60GHz
RAM 16Gb
Nvidia Geforce GTX 660

I know that Premiere works well with any codec so i also agree that is better to work with the native native format. in fact my Premiere works pretty smooth with h.264 wich is the native format from my Canon 600D. But if i had the chance to transcode my video would it be a good idea? For example as i said first with davinci R11 it gives me the chance to pick my codec to do the roundtrip to premiere, as it is intended to edit it would be logical to choose a codec that allows me to go even faster, even knowing that h.264 works pretty well. which one would you choose?