I've always been a fan of the products ASICS spits out, they always seem to take time in all their product line from low price to high. I have too many shoes, and this is just another great addition to my arsenal. Being an avid runner, there's some days I prefer inside on the treadmill. So I primarily got these to be my treadmill shoe. And so far they have performed perfect in that regard. They're very light, quick to bring each leg forward for a good strike, no weigh down or over pronation.

PROS
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Great colors!
Fits great (I wear size 10, and a pretty average medium width foot and borderline flat footed)
Perfect for treadmill, have not tried this on the road
No soreness, good ankle support, not too cushy where it hinders performance but definitely not a minimal shoe

Cons
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Can't really think of any right now. At under $50, fast shipping, decent quality shoe, and fits better than some of my $100+ Nike's or higher end ASICS, this is really a no brainer, I'll update after more milage to see if there's any difference