Damaged alloy on delivery of new (to me) car

[Spidersleg]

I'm wondering where I stand and the best course of action for me ?
Quick back story - Bought car from a main dealer, they refurbed all 4 alloys, sent pictures and I was happy. Car was delivered, I paid for delivery as it was quite the distance. Upon delivery one alloy is kerbed, rang dealer straight away and he said he would sort it. Nearly a month later and I'm being fobbed off each week. I have 30 days 1000 miles no quibble return, but this seems a little extreme for 1 damaged alloy. I do like the car and want to keep it but feel I shouldn't have to pay to refurb the wheel.

[Bobupndown]

Get it fixed locally, send them the bill.
Torture them repeatedly until reimbursed. If they fail to, leave them a less than glowing review.
I'd not reject an otherwise perfect car for the sake of a £50 wheel repair.

[66HFM]

Just give them a date for the work to be completed by or you will then arrange for the wheel to be refurbed and you'll invoice them

[Summit_Detailing]

As above, get it done locally and send them the invoice.

It's really not the end of the world and certainly not something to return a car over!