Perish the thought! The solution they have in mind for expansion is more like: http://www.promise.com/news_room/news.aspx?m=23&region=en-global&rsn=1137 http:

Perish the thought! The solution they have in mind for expansion is more like: http://www.promise.com/news_room/news.aspx?m=23&region=en-global&rsn=1137 http://www.promise.com/news_room/news.aspx?m=23&region=en-gl... E.g., http://store.apple.com/us/product/HE153VC/A/promise-pegasus2-r6-18tb-6-by-3tb-thunderbolt-2-raid-system?fnode=5f http://store.apple.com/us/product/HE153VC/A/promise-pegasus2... I have had the predecessor device, a 6bay Thunderbolt RAID 6, for two years and it has been quiet and reliable.