You could argue this for a lot of horses, most of which we havent even seen yet.
I'd rather back a horse that's been out and has a target at 6/1 than something that hasn't with no idea on target.
I appreciate it's early in the season.
Agree about Henry's runners, doesn't mean Firefox won't improve past Slade Steel over fences though.
IEP or Ballyburn would rank number one if either or both turn up, assuming they jump a fence. But it takes one error on the day or a stone bruise leading up and suddenly Firefox is there with a real chance.
It affects it if he doesn't even turn up for the race though. So not only do we not know what discipline he is going over, we don't even know what trip, and that's before we see him jump a fence in public (assuming they go chasing).