FlyUK73
This is very helpful, but raises some points:
1) a lot of people download from
http://www.flightplanningonline.co.uk/ which then changes the URL to one of the others - which one, seems to vary
2) why download from all three?
3) will you publish an update schedule?
4) if one is running the cached version, by executing ats.xjnlp.jnlp loader rather than going to the website, the ts1/ts2/ts3 server selection appears to be determined by the loader file; mine contains ts3 in one place and all three lower down