Syscoin (SYS) and Blockmarket

Im looking at all of the top 100 mineable coins and Syscoin (SYS) caught my eye. Anyone here on Steemit who has tried their Blockmarket? I would love to hear more from you. Looks like an alternative to Ebay/Etsy...

http://www.syscoin.org/
https://www.blockchainfoundry.co/products

Please share your experience and thoughts below if you have installed and tried Blockmarket.