I h ave enjoyed D n B for about 4 years a good guide is stuff from good looking records
LTJ label with stars like blame, they are chillin now with such things as cookin records more relaxed.
Roni size
DJ die
True playez
Alex Reece - we call this style intelligent Dn B although I am sure some one will correct the genre - old skool
goodlookingrecords.com
I do get feed up with the bad boyz of DnB who take themselves to seriously.