I'd like to get back into playing the bass again after 25 years, just as a hobby, just as something to do after coming home from work to chill out and give my fingers a break from various Mac keyboards... you know, by running through my Stanley Clarke chops. 
Before I start looking, what things should I consider? I've probably got a budget of about £400-£600 but I'll need to get a headphone amp as well; my neighbours won't appreciate a Marshall setup.
I'm about 5'7", my hands aren't that big or strong so a bass with a slim neck and a low action might be best... any good recommendations of stores in London UK where I can get non-pushy and patient advice?
Before I start looking, what things should I consider? I've probably got a budget of about £400-£600 but I'll need to get a headphone amp as well; my neighbours won't appreciate a Marshall setup.
I'm about 5'7", my hands aren't that big or strong so a bass with a slim neck and a low action might be best... any good recommendations of stores in London UK where I can get non-pushy and patient advice?