I used Carwow when I bought the wife's Beetle.
In my case the local dealers couldn't touch the price the dealer on Carwow offered. It was delivered on a trailer. Very straight forward process as you deal direct.
Slightly different to your daughter's position but as you say even if you lose the deposit she will still be quids in.
Have you done a we buy any car quote or Evens Halshaw as they can offer better prices. That could be an alternative?
The reason they offered such a good price in our case was because it was treated as a fleet sale. So as they delivered it there was no need for any of the dealer reveals in the showroom or the free gits that sometimes get offered.
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