I remember it didn’t work out well for Randolph and Mortimer. Sam may pull it out, though, if he just sells the DRAM now while the market is still hot.
Thanks for the replies - had a look and general feedback for the top two brands seems to be that the lid that holds the UV light breaks after a few months. They seem to be as effective as water purification tablets but right now the price is a bit steep for what you get.
reply