At what price point is spiderman cbb good value?

I'm guessing the answer is probably way below msrp.

I've been keeping an eye on the prices in the UK and am interested in what a good price is versus the USA or other parts of the world.

Retailers: Started at £450-£500 during hype Settled to £399.99 on release Went down to £320 recently Can see it for £290 as of today ($386)

Ebay: Been sitting at £350 on release and have seen lots of £260 ($346)

Is there a price you would pull the trigger? I've just included the dollar price on the lowest I've seen it.