I have been reading carefully and I think we are going to have a bit of drama, because although I think you raise valid points, he has a previous great reputation and I guess he will defend himself.
I think that in principle it is not right to leave positive feedback or include your alt in your trust list. I have remembered that LoyceV has an alt and he has neither left positive feedback (only neutral to reflect that it is his alt) nor has he included it in his trust list.
And apart from what LoyceV does, which as much as he knows he could be wrong, the inclusion of you being able to vote double and being able to leave double feedback that is reflected as a single person does not seem right to me. If so, where would be the limit?