I got my endpin from Ben about a week ago and fitted it earlier this week. I played it at home and was perfectly happy with the product. I have to say, my reason for buying it was not sound related but I had a problem with my existing endpin slipping as I gigged and wanted an endpin arrangement that prevented this.
I debuted the endpin last night in a Quartet setting with guitarist Jim Mullen and have to say that the increased stability and security I got from the new pin was very welcome, particularly as I leaned across the bass in thumb position. More to the point, the pianist, whose opinion I value, said that the sound was better, that it had more attack and more 'wood' in it (something I aspire to). The bass sounded particularly good on the Latin numbers we did (the attack would have helped that) and some of the grooves were exquisite. I have always believed that a significant element of the groove is in the [b]sound[/b] of the bass not just in note placement and this seems to have been borne out last night.
In short, another satisfied customer.