Hi all just wanted to know if any of you have seen this before. I have some spare control woofers for my betas. This one I just bought used, the dust cap came dented so I removed it and found that the accelerometer was fully exposed and didn’t look like any of my other control woofers. The little whit table that it sat on looks to have been removed and the accelerometer was re levelled and put back in its place as well the top cover of the accelerometer is no longer there as well. Iam nervous to try this driver out based on what I have read that these are pressure sensitive that was why the coil gap as well as the holes under the dust cap were sealed. Any thoughts on this or should I ride the lighting and give it a shot.