Hey @tqchen sorry for being all cold and prickly.
It wasn’t my intent, I am just trying to decipher what I am doing wrong and how TVM is supposed to work.
I got to the point of backing myself to the point where I could see that I was doing the correct thing but the code was going down a curious path with my intention.
Thanks for getting on it so quickly, this will be really awesome once it gets working. Sam