Very doubtful, though there are plenty of Tories and Labourites swapping allegiance and with the Labour Party's propensity for putting its foot in its mouth who knows?
If they could, and it's a big if, repeat the bye election results in a general election, they might gain enough seats for the larger parties to court. But I'm not putting any money on it. Likely to prove a protest vote.
Where Rochester was concerned, the Tories did well to get as close as they did and can be rightly hopeful of reversing the result but they have to get their act together fast.
Is it not worth it to see the Tories and labour run around with long faces ,just because the people give their verdict on them by voting ukip .you would think these people had the right to be in power .have yet to hear them say the people have a right to choose as they want . No its all ,they have made a mistake and will come back to us .
There is a big difference between winning a couple of seats with MPs who have defected to UKIP and are standing in the same constituency, and winning seats with "fresh" candidates who nobody in the constituency knows.
As has been said they may win a dozen seats but no more.
With our "first past the post" system they may get a decent percentage of the votes but if you are 50 votes behind the winning candidate you don't win the seat.
// Remember the Labour vote went down nearly 12% which is nothing to be too proud about. //
It was a solid Conservative seat, so Labour were never going to do anything. All the evidence so far is that UKIP takes more votes from previous Conservative voters than Labour ones.
Labour held onto its seat in the recent by election, while the Conservatives lost both of theirs. The Conservatives should be more frightened of UKIP than the Labour Party should be frightened. UKIP will affect the Labour vote, but not to the same extent as the Conservatives.
In my opinion the answer to your question is "No chance" It would be interesting to see what would happen if it was not a sitting mp who had defected. A lot of people vote for the person if he/she is a good mp.