Hey
I'm doing a foundation degree in Bass Performance at the moment, and I believe there isn't a best place to learn because all the colleges have different teaching methods and different tutors.
I was recommended the London College of Music(Basstech) and the Institute of Contemporary music performance, but I decided to go to ACM as the facilities and tutors were generally better.
Here's the link: [url="http://www.acm.ac.uk/"]http://www.acm.ac.uk/[/url]
Check the tutors out especially Stefan Redtenbacher and Nik Preston!