Best cross country ship class

Good feedback.

So, I'll run this by my CFI-G and some more of my club mates.

Here is where I am now:
Discus 2b
ASW-27
a distant third: SZD 55-1
long shot: DG 303 Elan (this is probably a DQ due to A/D spar issue)

In my research, it has become clear that the Discus is pretty much the best standard class you can get.

For the 15m class I like the ASW for some reason, even though the Ventus 2 seems to win many more championships.

I'm open to comments and advice from all, especially if you have flown any of these ships. I'm going to make a buy decision in the next week or so...hopefully.

Thanks for the help!