Just regular price, but now in stock for anyone who's interested in expanding their 2020 Elite EXP models.
Free shipping free returns.
Apparently, Amazon is using some technical measure to control availability of STAGE 1 (definitely) and STAGE 2 (possibly). They are in and out throughout the day randomly since yesterday (6/25). I got all three by refreshing stocks every few seconds....
The best way to refresh is to click "See All Buying Options" in your Amazon App regularly. Once a while, the Amazon Prime option ($329 for Stage 1) will show up there. It won't show up on the main page and stock tracking sites like NowInStock doesn't seem to be capable of capturing the availability. This has been going on since yesterday. You really do need to refresh manually all the time, if you are desperate to grab them. Website seems much less reliable than the app - many a time I see "Add to Cart" button on the website, but unable to do so. App reflects real availability more accurately.
[EXPIRED] UPDATE: Stage 2 is also open for backorder:
(Temporarily out of order without restocking date)
POWERBLOCK Elite EXP Stage 2 Kit (2020 Model) https://www.amazon.com/dp/B003CFA...9EbG53DMN5