Yes, the Custom ones are too expensive, at least for this bass, but the stock claymores (ironically not in stock at the moment) look great and work out about £140 per pair I was hoping for closer to £100, but that's life. The Custom ones would be about £300.
Out of interest, I paid, £260ish new for the bass and then added Hipshot machine heads, bought on here for £60. So by the time I add the new pups, the bass will have cost £460. However, the neck is superb, and the only other addition might be better side dots.