better late than never i always say, but your link doesn't work...
They made me both, the feedback I got was that the micro fiber is too thin and it wrinkles. But I will print on both. They are basically constructed the same. And the heavy poly is more stretchy and doesnt rip. Well I dont try to rip it. But I have had more people tell me that micro fiber rips. I look at it this way. The guys down there make these pretty good compared to the Jkoffs who took my money in PAK.... Pakstar ripped me off. Adroit ripped me off... And the rest of them I tried out kept sending me taslon. which is like rain coat material. Total crap. So the mma fighters, i take their opinion seriously because if the shorts suck, I could get beat up!!!!Just an FYI. Most MMA guys do not like heavy material. I have been stuck with camo fight shorts, they are too heavy for these guys. They like really lightweight stuff. Who would have thought a couple ounces makes that much difference.
I use lightweight shorts now! I just got in some microfibers.