HIWIN legacy blocks/carriages - LGH20 or LGW20 – LGR20C Electrolysis

[AndyGuid]

Thanks Gerry.
I found Automation Overstock via googling but, as you suggest, they are all out of stuff for the LG-series although they still have some stuff for the AG-series.
Am now trying to get LGH20 blocks from China... Maybe not Hiwin original but so long as they work it'll save me a packet.
I will use these old rails only for the long axis of my build. I notice that the docs reckon that the HG-series better accomodates installation error, so as a novice I hope that I'm not creating problems for myself using the LG-series? My build will be using self-levelling epoxy.
You are so lucky being in the US... Virtually everything readily available and reasonable postage too! Downunder everything costs the earth!
Andy