Phase rings on tweeters--better "highs" without?


I read recently, in a popular free tweeks listing, that by removing tweeter protection wires, screens, phase rings, etc.. a person can improve the high end sound of a speaker. My speakers sound a bit "veiled" --could a simple operation such as this improve the highs, or possibly distort things?
chills
I would be reluctant to re-engineer a tweeter.

Maybe adjust setup / room for help?

Disclaimer:: This coming from a guy who is dying to put his Maggies in a real wood frame and rebuild the crossover.
These folks say do it.I wonder if they will replace the tweeters that sound bad after you remove it.LINK>>[http://www.mapleshaderecords.com/audioproducts/freeaudiotips.php]
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