St Helens college tiling diploma course.. any good?

[Ags]

Hi wanting to increase my skills and Tiling has always been a passion, I'd like to learn properly (not for a career) but having done several renovation projects I'd like to build up to a good standard of tiling.

Im in the St Helens area and there is a diploma course offered at St helens college in tiling? Anybody done it.

I know I could do these crash courses but I quite like the idea of a little more in-depth teaching on adhesive selection and different surface prep etc.

So in short anyone done acourse at St Helens college, or a similar course at another college. Was it worth while?