After dealing with the company, I need to update my review. Their customer service is outstanding! They remade my HSS pickguard with 15 mm of spacing between the bridge and the humbucker opening, which was 9.5 mm on the one I originally bought. The humbucker now fits very well in my Strat with the new version of the HSS pick guard. With the addition of the new spec HSS pickguard, in addition to the original, you have the availability to use this with any Strat body for one third to one quarter the price of a Fender. The cutout for the Musiclily humbucker will accommodate a full f spaced uncovered humbucker. Only two different colored Fender pickguards will to that and the rest are cut out for a standard sized humbucker. The variety of color styles with Musiclily is amazing and gives you so much personal choice over the Fender models.I think the quality of the material is good. The white pearl is striking in appearance. No manufacturing defects were present. The down side is the position of the humbucker cut out. I have an American standard strat equivalent and the humbucker barely fit into the cavity. The bridge edge of the humbucker is tight against the routed cavity, making installation difficult. I put in a Gibson 498t and had to modify the mounting bracket of the pickup to the configuration of a Dimarzio pick up to fit my routing. The body routing is very generous to begin with and I was very surprised and unhappy to have to do that to make it work. Unless I am going to use Dimarzio��s in the future, I will have to modify every other bridge pickup I want to use with that pickguard. I��m not going to do that so I am going to by a Fender brand pick guard and spend 3 times the price to avoid this hassle. I really would avoid this pickguard configuration from this manufacturer. I have the s/s/s configuration of this pickguard from this manufacturer and it is great without issues in quality or installation in the same body.