gvido,

First off I don't use tgraph, so I'm not competent to comment on Tgraph pattern reads and thats why I generally don't.

I think the only time I have ever mentioned them (other than a general "cycling" comment) was in an earlier post today. If I was a Tgraph devotee, I'd look with a very interested eye at Sun King on his regression from his top and movement back towards same. Still, I dont' think a Zed is gonna be enough this year now. But if Sun King truly has distance affinity I would not be surprised to see him click to Neg 1 in the Derby. Theres a lot of ifs there though.

But the question is what is there to know? You look for top efforts and cycling back to them or you look for recent top efforts and falling off of them. There, now you're semi competent. Have at it and ask more questions.