It isn't just a problem for UKIP though is it? There are plenty of others from different parties who make crass, upsetting, stupid remarks too.
I don't agree with your comment on the Daily Mail letters page Vampirequeen. I see it as the Daily Mail being prepared to be taken to task on a regular basis by it's readers, not just over any UKIP comments but on various reports. I think that's a healthy way for a paper to behave to be honest. It isn't expecting everyone to hang on to it's every word and puts into print disagreements with the paper.
If it is only the Daily Mail that prints letters of opposition then perhaps it doesn't happen in 'some' other papers because a). Their readers all agree with everything the paper says . b) The paper doesn't print readers letters that oppose their view because it doesn't like to be critisized, slightly narcissistic.
UKIP is naturally getting heightened coverage at the moment because it is doing so well in the polls and gained so many seats in the last European Election. They are now being called the 4th party and I believe will get as many votes from Labour as they will from the Conservatives, time will tell.
If anybody from UKIP makes crass remarks they deserve to be taken to task and that is exactly what has happened. I just can't help but say that other parties suffer from idiots too but they seem to get away with it more, even if they joke about lynching a female MP from an opposition party, urging people to go to the homes of officials and 'Make their lives intollerable', call Yorkshire and Northerners 'backward', and don't get me started on the poor lad who was killed by a polar bear and what was written by The Socialist Worker paper.
Fools and idiots don't come from just one party.