Hello Barry,
I noticed in one of your posts you weren't sure how the guy managed to test all the tools in the review, Lyn Mangiameli is a respected and very competent turner working as I do mainly on large hollow forms. As with a number of other turners, we both get tools in from manufacturers around the World to test and use in a working environment, generally to see how they perform and stack up against the opposition, comments are then made and in general the makers take notice.
Glad to see you got the RS2000 system and I would fully agree about the state of the packaging from Sorby. Currently I have on test three deep hollowing rigs, one from the UK, one from New Zealand and the other the US. The two latter ones have the capability of being fitted with a lazer to aid in judging the wall thickness on closed forms. One of the better things about the one from the US is that the tool holder will take all the tools from the RS2000 system and they certainly help when hollowing. The same one is capable of comfortably hollowing to a depth of 21", not that I've tried that depth yet.
Hope you enjoy the new tools.
Regards....Mike