If you don't need some of these more esoteric features, you might end up with something different than what I chose. 

Next, do you need all the latest design, decor and high-end features right off the bat? 

There are many packages to streamline the investor management process.A few of them have been mentioned about but will also add Realpage's IMS to the mix.As @Badri Malynur said, Avestor seems to have some interested features and I recommend looking at that as well.

Keep in mind you need so many different website plug-ins and features and you have to make it secure for credit card processing.

They have a Market Research feature I use all the time.

You know what, I browsed that feature.

Here are a few suggestions on how you can maximize the wealth of information available: Check out the blogs and podcasts, or take advantage of the search feature (magnifying glass).

Here are a few suggestions on how you can maximize the wealth of information available: Check out the blogs and podcasts, or take advantage of the search feature (magnifying glass).

Create a simple spreadsheet or written list to compare the features of each and identify the ones that align with your requirements.

PR efforts, such as getting featured in local media or participating in industry panels.