Hey Graeme,
Yes, it certainly would be nice if Gadd brought the band a bit further around the UK because I know there are music fans everywhere. But it's a bit of a "fair weather" group in that we're all about 100 years old and not willing to jump in a van and hit the road like most bands. Ha!
Touring Japan with Gadd is the easiest because he's a star over there. The venues are fairly small but the travel (bullet train) and accommodations are always top notch. In the EU we'll happily do a week at Ronnie's and a week at Marian's Jazzroom in Bern because that's easy. But last year's summer jazz festival run was NOT so easy and the travel kind of beat us all up.
Not only that but Gadd is still doing JT, occasionally Clapton, the Blicher Hemmer Gadd trio, at least 2 or 3 more trips to Japan with other groups, plus a lot of record sessions... So this band is only one of his "fill in the gaps" projects. He is apparently all booked up in 2020 so we don't even know when this band might get together again.
There are a bunch of places in the States we'd like to play too but like I said, not gonna get in the van and drive it!!
Cheers,
Jimmy J