It's interesting that the short- and medium- term damage caused by Thatcher was partially/mostly repaired by New Labour, whereas the small set of good things that were done (the common market, growth in financial sector/service economy, reigned-in unions etc) are now being opposed by one party or the other.
Both parties want us back in the 70's.
Out on the doorstop today talking to voters. The vast majority of people we talked to, at least in marginal Hornsey and Wood Green, are undecided. More people said "definitely Lib Dem" than "definitely Labour" though.
In a lot of marginals I do think it is going to come down to undecided voters, especially undecided Labour voters. Lots of people are saying they'd vote Labour right now, but when they have to make their minds up after the manifestos are out and the TV broadcasts are concluded, which way will they go?
Obviously my lot hope that once many Remain voters have the comparisons up (Labour/Tories hard Brexit, LDs soft Brexit or Remain) that should get a lot of people to become more friendly to voting LD, especially in areas where voting LD can get an LD MP elected.