Originally Posted by G-bit
I've had some success doing this. So far I have applied for and received 3 cards and 60,000 bonus miles. MBNA (the card issuer) almost seem to encourage multiple cards.
I'm leaving it a couple of months before applying for a 4th card. I think the value of the 20,000 miles makes this one of the best CC rewards in the UK.
The financial organisations must wonder what's going on when they look at you credit reference!