I don't worry about anyone "pushing the limit". It's simply the result of a competitve market in a free society. The U.S. is great in this way. It gives people the incentive to think of new and innovative ways of doing things. If it works, then there will be a percentage of hunters who will buy it. If there's a problem then the company will go the way of the dinosaur. I don't know why it would bother anyone if someone else uses it. It's only obvious advantage is size. Everything else would limit the archers ability to take animals, from what I can see.
The problem with that is this - I just created a revolutionary bow that has 95% letoff, has a mass weight of just under 1.5 pound all decked out, it shoots a new technology arrow and broadhead, goes 525 fps and keeps sub 3" groups at 100 yards. Its as easy as shooting a gun with a new sighting device that allows for instant sight and release.
This new bow, we'll call it the Stealthy-Bow, retails for $175 all decked out. Its gauranteed for life. Stealthy-Bow is gauranteed to increase your shooting accuracy, distance and will gaurantee you more success in the field.
Hell of a deal huh ? But is that REALLY archery ? Archery should be more that just how accurate you can be, or how fast your arrows go or how many deer you can tag in a season. I think Arthur P understands that, DoubleCreek does ........ the rest of ya'll ? I dunno ................