I am starting to contact and collect neoprene wedges from various manufacturers in order to get a good set of samples for a solid comparison. I would like to have at least five or six different wedges in order to do this properly. If you know of any company which you would see their wedge compared to other please post in the comments section here, email me or contact me via whatever social media platform you use. If you have a new wedge you do not need and want to submit it for the comparison please contact me.