Well, we are in the business of providing guided riding holiday packages in Whistler but I'd still absolutely recommend using a guide. We come across all to many people on the trails using the map's who have ended up missing much of the best riding or following the map's 'recommendations' and riding trails that they perhaps shouldn't.
Of course, equally there are just as many people entirely happy with the trails they've self guided themselves into, but we really believe its best to make the most of local knowledge.
Comfortably Numb is a good example. The maps and guide books make you want to ride the trail, but they really don't explain the trail well enough to let you make an informed judgement if this trail is for you. At 24kms, its still a 6+ hour trail!
Anyway, we offer Whistler based accommodation packages with guiding at superb value so feel free to check those out. Whistler mtb holiday
Other BC destination wise.. where to start!
For easy self guided, Sun Peaks and Silver Star bike parks make sense. These bike parks still have some great smaller bike trails vs Whistlers out and out DH riding. Factor those in with a circle tour of the Rockies to satisfy your tourist needs. (lots of driving though)
Or, Vancouver Island + Sunshine Coast with Mount Washington and excellent XC throughout the island/coast communities (BC Bike Race for inspiration) (slightlyless driving)
For fully guided BC trips, Smokes definitely your man.
Feel free to get in touch if you have any questions. Always happy to help
Jonny