From what I read, I personally think Bonzo wasn`t too fond of his acrylic (he didn`t like e`m) and Moon didn`t like the sounds of his kits either. Both guys` kits would fetch a pretty penny anyhow !! Both would have been better served if they invested in acrylic Phonics/Super Champions.
Although when I was at the Garden in 76,(I think) Moon canceled the first gig, but he was quite impressed by the older black guy (who`s name escapes me) that was entertainning the crowd under the train bridge with white buckets and spoons. He`s well known in Boston !!