Hi lfcsteve35
If its any consolation, they replied to me within a couple of days of sending the first letter by recorded delivery, asking me to send copy of drivers license and copy of utility bill (I think), which I promptly sent, recorded again. Received the cheque, minus the £5 admin fee, within a week.
I even got junk emails from Wentworth after this trying to entice me to take out a loan with them, and interestingly, it was clearly stated on the email that your details are passed to another company to process the loan, so maybe they are covering themselves after receiving so many c