I do feel now compelled to comment on TT120, and for me sadly I do regret the foray I have made.
The scale ticks all the boxes, finally, I can run full length express trains and whilst the roll out has been slow, I am willing to wait.
My issue is the disastorous quality conrol. I have 5 locomotives and quite substantial rolling stock, probably to a value of over £1000, running on Hornby set track.
Not a single locomotive operates without constsnt derailing despite running on a solid baseboard on Hornby set track. Now am finding problems with coaches derailing too.
This is a massive problem for me, I have just had two hours of fiddling and trying to get the models to run, when I want to be using that time "playing trains" or modelling. I barely get any time as it is, where is the joy in messing around with products marketed as "ready to run"?
To that end I do feel that I have made a mistake in investing so much time and money into this scale.
In all honesty I am about ready to pack it all up and crack on with 00.
Yes, I get that others don't seem to have these problems and bully for them, but I do and put simply I don't have anywhere near this amount of issues with 00 be it Hornby or other manufacturers.