Listen to Duneek on this one, and avoid the Bells. I know all too well how dry it is in Coquitlam, but really that agency is just not worth the A) money B) wasted time.
If heading to Burnaby isn't an option for you, I'd suggest a Pink Diamond girl. WAY more reliable, pricing more in line with what you might expect anywhere else, and more selection. I'd recommend 3581 Ella in particular- she posts one ad a week with her schedule, and prebooking is pretty much mandatory. She's offering 160/hh lately as a special which is insanely good value for a girl of her calibre, IMHO.
I honestly believe the ONLY reason the Bells ever got any business was when there were way fewer options in the area. Since Pink Diamond moved in, I'm certain they've experienced a sharp decline, however they haven't adjusted rates or attitudes (yet)