It also goes on to say that you can also use the chart on page 14. Ergo, there is no single price tag that is the only correct price anymore if you're measuring in Cbills. And circling back, TPTB don't even put Cbill prices on units anymore, like with the Storm Raider's MUL entry. Rather than rendering the TM obsolete, they're just acknowledging you can still use it if you want to.
I feel like we're arguing over a point of semantics that's tangental to the thread. As a peace offering, I'll concede that c-bills are still an alternative available to SPs or WPs. I'll also agree with Liam's Ghost in that a SFE Storm Raider would be cheaper than the given XL model.
I'm going to still insist however that in the 32nd century the Storm Raider is cheaper than it would have been had it been built in 3025.