I wouldn't put them at opposite ends of the spectrum or anything. What's weird is that the differences in feel kind of go the exact opposite of performance and what you expect. 130 in, I prefer the feel of the LS and it's not really close. The Diamond feels more like some low spin balls to me, but isn't. It's so weird.Totally different animals I think.. have not played the new LS but based off the previous there is a marked difference once you hit say 130 and in.