JKT  With the 1.2.x release, PayLoom is now ready to use for my site - the "Out of stock" option that was missing from earlier versions prevented its use beforehand. I haven't had the opportunity to investigate the new CSS options, but what was already a useful plug-in just got a lot better. Also, the ability to easily duplicate items is of huge benefit.

If you would like to see it in real-world use at a live web store, please visit thelandgallery.com   
(Version 1.2.2)

ORION MK. V  Looks promising. I tried it out with a test site and the 2-entry limit and is appears to work. If so, this is great news for RW users.  
(Version 1.0b1)