I must say that I am pleased that so many people have put their views forward, whether in favour or against. More importantly, there has been a noticeable lack of mud-slinging which, admittedly, I had feared would be inevitable. It's good that we can conduct sensible discussions on here.
I must agree that there is very little chance of UKIP forming a government, but in laying out their intentions they have, at least, made it clear how they would conduct themselves in the Commons, regardless of how many or how few MPs they should have. The impression I get is that, unlike some (!), they would not practise frequent U-turns just to suit the political climate and to protect themselves.
I think I read somewhere that Nigel Farage is hoping for 17 UKIP MPs. If that happens they will, at least, have some influence on proceedings and we should remember that, as some Tory backbenchers are also Eurosceptics, that influence may prove greater than expected.
Likely or not, I sometimes imagine what would happen if UKIP did actually gain a majority. Wouldn't that stir things up a bit?! And, who knows? They could actually make real improvements to our nation.