You want a driving range to learn to hit the R9 with the faster meter? .. I have your answer. It's quicker than practice rounds. Play any of the Closest to the Hole Tournaments.... score there doesn't mean a thing. Every shot, you hit driver ... from the bunker, rough, wherever it's set up. Doesn't matter that you can't hit a driver off the deck or out of the bunker ... you don't care where you're hitting it. You want to get the timing down on the meter. Use the free balls, meter doesn't get any quicker than with those... and you can lose them all day long.
But guess what? .. You'll still miss the meter a LOT even after all that practice ... especially if the rest of your clubs don't have the same meter speed. I play the R9 driver & 3w , Rapture irons/hybrid, TM Z Satin 60 d wedge, Tour Starter 60d wedge, and a Redwood putter. I deal with the meter running at 3 or 4 different speeds. You'll get it figured out, there's just a learning curve.
P.S. Sal's right. No point wishing for a driving range or putting green. I don't think either will ever happen, and i truly doubt they would be any help whatsoever if we had them.