Bike polo mechanics & fixing

Any reason you'd go for the Wolf Tooth chainring over Middleburn's current offering (assuming you have Middleburn cranks) and they were eventually manufactured?

I am looking for a spiderless chainring but not till spring so will see who has what on offer then. If HBC are all good by then, then why not.

Wolf Tooth did say they will be running a limited batch of Middleburn compatible chainrings but nothing announced as of yet.