Just got a job that is testing on 2" and 3" haven't ever tested on such small pipe. The company is supplying, it is 5p bead and HYPI all the way out. First off what size rod would they most likely give me. I would be comfortable with 3/32 on the 2" but is it likely they will give rod that small or will they want me to test with 1/8 on the 2". Secondly, how does HYPI rod run in comparison too 5P+. Is it hotter, coolder, about the same, Faster, slower, stuff like that. Any help would be apriciated. Not used to pipe this small. THanks