The last attempt of this recipe was really good, so as usual I'll have to throw a spanner in the works and try to mix it up a bit.
Instead of wheat malt, I subbed in Triticale Malt which apparently is like a characterful wheat malt (we'll see!) and instead of doing a kettle sour, I'm trying the Phiily Sour yeast that creates lactic acid during fermentation.
Mashing low to try and get more glucose in the wort to make the Philly Sour produce more sourness.
I'm also trying to see if a 30 min mash and boil still makes a good beer.
Update: It was way too sour at the low mash temp (64) so I put two small cans (400g each) of tinned apricots and a small tin of apricot nectar after the cold crash and let it sit for a day or two before racking into the keg. I don't normally like sweet beers but it turned out really good.