Puffa Puffa Pete

Thanks for your help, everyone. Things on hold for a moment as a family member is very ill but in due course I'll let you know how I'm getting on. 

I have recently become interested in getting my old Triang TT stock from the 60s up and running. I don't have a lot spare time at the moment for putting together a detailed layout, initially I just want to get the old trains running again.

Having done a bit of research it looks like my options are:

Original Triang TT track - probably not in great condition now and I know the points aren't great

Peco HOm track - mostly OK but the points need modifying to allow for the wider flanges on the Triang stock

Tillig track - set track pieces but looks pricey and would need to be imported from Germany

3mm society track - probably best but seems like you have to construct your own points which looks fiddly

Any idea which is the best option to go for to get me started?  And are there any options I've missed? Thanks.