I recently purchased a '99 RG7621 as my first 7 string and I'm liking in a lot! There's a lot of value for the price paid of the 90s RGs. The pickups have already been replaced with a Guitarmory Polaris in the bridge and Dimarzio Blaze in the neck. I've replaced the failing volume pot with a new one. For some reason the volume pot was only ~300K, replacing it with a 500K CTS pot has made the guitar more lively. Lastly I replaced the stock switch with a 5T4P switch for Neck series, Neck parallel, outer coils, inner coils, and Bridge series. After these mods I'm very happy with the guitar but it could stand further improvement. I'm not impressed with the quality of the stock Ibanez bridge and intend to replace it. Eventually I want to swirl this guitar so a direct fit is not important for me. I don't have any experience with 7 string bridges (this is my first after all) so I'm seeking advice for a quality replacement. The four I've narrowed it down to are: -ABM Modern -Hipshot Contour -Hipshot Flatplate -Hipshot Gibralter I like the look of the contour the best and it is the least expensive. What do you guys think? Which is the best bridge for articulation and note clarity?