This year I have:

1 x leaflet from the Conservative party = 0 spelling errors.
1 x leaflet from the English Democrats = 0 spelling errors. I am an agnostic atheist who is British, not English and Christian and find this leaflet borderline offensive.
1 x leaflet from the Green Party = 0 spelling errors.
1 x leaflet from the Labour Party = 0 spelling errors, far too many annoying cliches in the first paragraph, focused on next year's general election rather than this year's European election.
4 x leaflets from the Liberal Democrats, two addressed to me, the other two not = 0 spelling errors, but dubious mix of fonts within both leaflets, which duplicated each other a lot, rather than one expanding on the other. The third document was set out in the form of a letter addressed to me - they could have done with printing something on the back. The forth paradies the UKIP/Conservative/Labour leaflets.
1 x leaflet from No2EU = 0 spelling errors, correct use of an apostrophe, content incorrect [I simply don't believe that public services are being privatised within the EU because of EU legislation]
2 x leaflet from UKIP = 0 spelling errors. Elides the difference between the EU and the ECHR in a naughty fashion. [One of my pet peeves - the ECHR was drafted by Brits (and others) shortly after the end of the second world war - the jurisprudence of the ECtHR grew up around what was the EEC and became the EU, but is separate from it]. Clever of them to include a window poster within their leaflet though.

Given the lack of spelling errors [normally a feature of local election leaflets], I suspect this material has been prepared centrally by the parties, rather than by local parties.

None of the material has altered by original plan to vote Liberal Democrat though.