Hi Ronnie -
I don't have any experience with high end (prosumer or pro) cameras but I do know that the VX2100 is rated at one lux and many wedding videographers use it for it's low light capabilities.
On an aside, to spice up your video, I would heartily suggest some assets by Digital Juice - I used many of them for videos of my son's basketball team - Team video and specific player highlight reels.
There is the Sports Jumpback (motion backgrounds):
http://www.digitaljuice.com/products/products.asp?pid=14
There is the Sports Editors Toolkit (motion backgrounds, lower thirds, masks, overlays, motion design elements - all in matched sets):
http://www.digitaljuice.com/products/products.asp?pid=157
As well as sports music:
http://www.digitaljuice.com/products/products.asp?pid=261 (actually there are many more StackTraxx suited to sports but this is their official sports themed one - Look at their Dynamic Intensity, Power, Extreme and High Impact staxx as well).
I know I seem like I may work for them, I don't, but I have lots of their products and really love how they work and how easy they make it for me.
Also, they run fantastic deals almost every day - For example, they have all of their mix-n-match packages (JumpBacks, HD JumpBacks, StackTraxx, Swipes, Motion Design Elements, JuiceDrops, Print Design Elements, DJTV) on sale now for special pricing of 4 for $99, 7 for $149 and 12 for $249 (reflects the two free ones with purchase) - Really not a bad deal.