Chandybe, thanks for the additional information. I totally understand preferring to go with a mainstream brand.
High power handling in and of itself will not insure "zero chance" of speaker damage if you clip your 500 watt amp. Clipping sends a burst of maximum-power high frequency energy to the tweeter. At some point in time - and it may be milliseconds - the heat has built up so much faster than the tiny tweeter can dissipate that something overheats and fails.
Also, damage from overheating is cumulative, even if the drivers don’t fail the first time you clip. The old adage "that which does not kill you makes you stronger" does not apply to speakers.
In addition to power meters and restraint, higher efficiency can help a lot. For each 3 dB increase in efficiency, you cut in half the amount of power needed to reach a given SPL.
The tradeoff is, for each 3 dB increase in efficiency, you double the box size needed to maintain the same bass extension. This is a problem if you don’t want big speakers.
The solution is to hand off the low end to a low-efficiency (and therefore compact) but high-powered low-bass section. This can either be built into the main speakers (as with the Legacy Aeris), or done with external powered subwoofers. A separately-powered low bass section is the sort of approach I’d suggest for your situation.
Best of luck in your quest!
Duke