I have just spent the last 7 months taking the CCNA course with the Open University. It has cost me just over £500 and that has included home study, training days at Sunderland college, exams and plenty of tutur support. The open University have just changed over to the new curriculum which includes wireless and security options, course is now over 10minths and you can pay in instalments at a very low interest rate. Head over to the Open University site at
www.open.ac.uk and search for cisco ccna in the courses. I can heartliy recommend it and they have study days in various centres over the UK .
Rob H
And you get access to real routers during the study and access to online simulators and other resources.