For markets looking for a good deal on online database management should check out salsa labs. In their own words:
These are a few of our best qualities:

Experts at helping you build your base of support with a seamless, online platform to fundraise, advocate, communicate and organize
Enterprise-ready infrastructure for greater insight and engagement with your community, no matter what numbers of supporters, chapters, campaigns or programs you may have – from 100 to 100 million
A Network of more than 40,000 peers and partners all supportive of your mission and ready to help in our online community Salsa Commons, in our virtual seminars, at our community events and at our annual conference
98% Average Client Support Satisfaction Rating – really, what more is there to say? Our top-notch services, support and training team is downright obsessive about making certain you are as happy as possible with Salsa.

SalsaLabs.com – YouTube.