What's people's thoughts on it now its been out a few months how dose it compare to the other bait in there range

No one think there any better than what's already in there range

I'm sure it's as effective as the other 3 baits in the range.......

This isn't going to answer your questions but I see no reason to move from S7. I've no doubt it's a great bait and well thought out and I've no doubt it will catch fish, but it is just another great bait imo along with many out there.
From a sustainability pov perhaps I should consider it at some point in the future, I really dislike the lack of regulation re Krill harvesting.

I'm on s7 and slk at min but was thinking of using the bug instead of the slk