Afternoon Everyone, this is my first post so Hi!

Ok so i live 6 miles from work, making it a 12 mile commute there and back. I would like a bike which is quick and easy to commute on but i can also use it for long distance i.e. 35 mile rides. As well i would like to be able to do some path riding so some lockable suspension would be useful!

My budget is £400-£500, can anyone advice me?

Thanks Dave