Are the coils for the 5900 and 6000 Whites detectors a tad bit smaller than the stock 950 on my XL Pro? The reason I ask is because I bought a few coil covers for my Black Max 950's and they are just a bit too small. I figured if they fit an older version, and someone needed one, I would mail one to them. FREE!!! If anyone knows the answer and needs a cover, let me know. Thanks. HH Randy