I collect them with the intention to get them all scanned and published down the line. A difficult task, but one that I hope to keep doing. The other posts I've published feature some of the finished scans that I've done so far.
As for the Tomica LV/LV-N models, I've started collecting those back in december of 2016 after window shopping ebay for a while. Their amazingly detailed for their scale and I wouldn't trade them in for any other brand personally.
Here's a picture of part of my collection:
