Thanks everyone for the advice. However tempting the sucking method is, it may not work on the metal tweeter. I removed the tweeter last night and it was a VIFA D25AG-35 1" dome w/ 6 ohm capability. I did try and use tape before I made the post, but it would not remove all the dents. I haven't tried to rub out the tweeter yet, but Madisound had a drop in replacement for $28.95. Not bad and the tweeter was very easy to remove. Should I buy two, so the tweeters can age togeter, or is burn in more noticable on the midrange and woofer? From what I have read, the Revelation 3s have off the shelf Vifa Drivers (at least for the 4 1/2" and the 1" drivers. Not sure about the woofer. This seems to be good news since the company is no longer and the speakers sound to good to replace. Thanks again for all the advice.
Scootdog
Scootdog