Tracker is not an album full of solos, but it is my favourite solo album nevertheless - take Basil, for instance - those infills are really delicious! These days his songs are not about intricate solos, probably because his hands and fingers are not as deft as before, but they are just as beautiful, but if the next album really does have some solos then I will be happy too. Also, I agree, a more jazzy album would be fine by me! Also, why not wait until you've heard the album before jumping to conclusions. Who knows, it could be a pleasant surprise!