Suggestion / Request: Your use of "Last Month" isnt REALLY "Last Month"

Last Month vs Last 30 Days:

Theres a bit of a logical difference between "Last Month" and "In the last 30 days."

Last Month actually means (in this case) October 1st - October 31st.

Youre using it as the last 30 days meaning October 8th - Nov 8th.

Both are useful and both are needed. I'd like to suggest / request:

1. Change the current "Last Month" label to "Last 30 Days"

2. Add a button for "Last Month" and have the result of a click be the full complete last month > from the first day of the previous month through the last day of the previous month.

Thanks!

eFromDC,
http://www.SocialAlerts.com
(craigslist for nightlife - 140 cities worldwide and rising)