I noticed that, too. Seems like US has complied with the users' requests of more accurate price tagging. Well done, guys!
Edit: I just looked at the Dark Prophecy v3 (stunt) DotD, and it shows up with $119.99 on the product page rather than $84.99 like stated on the DotD page because the Li-Ion setup w/ BuckPuck & Charger is pre-selected instead of the Standard Setup - which is free of charge... So there's still a need of improvement

This applies to all stunt sabers, btw.