Im looking for a headset for my new Titus Fireline Evo 29er. O-O recommend their Smoothie mixer. £39 - not too bad. If you want to run a tapered fork (why else get a tapered head tube) they charge an extra £19 for a 1.5 crown race!! £19 for a little piece of metal that you need to use the headset??
I would email them to ask if they will swap the 1 1/8 for a 1.5 race, but I already have 2 unanswered emails from them.