Slipso 400 Power Setup - Help!

[jsut210]

Call me a bad sport, but a few of the guys at the local club got their hands on HobbyKing's EFX Racers. Now they seem to be obsessed with speed. So, I've decided to build a Slipso 400 from a kit and show them how it's done.
http://www.pldaniels.com/flying/models/slipso400/
Only problem is I don't know what motor to put in it.

I was hoping to be able to fly off of my 3s 1000mAh 30C packs for this and get around 5 minuted of high speed flight (fast enough to leave the EFX in the dust). Does this seem reasonable?

I started to look at these motors:
http://www.hobbyking.com/hobbyking/s...arehouse_.html
https://www.hobbyking.com/hobbyking/...dproduct=23615

As you can see I'm trying to keep the cost below 20 or 15 dollars.

 

[SOOFLY]

FYI... those links don't work for me. Not sure if others can see them. I really like the Slipso. I may try to build one out of DTFB with reinforcements.

 

[jsut210]

Whoops, here:
http://www.hobbyking.com/hobbyking/store/__18198__Floater_Jet_Replacement_Motor_AXN_2208_2150_.html
http://www.hobbyking.com/hobbyking/store/__23929__2040_Brushless_Inrunner_Motor_4800kv.html

 

[jsut210]

So I found some more options, but I don't know which would give the best speed.
Here's the current list:

http://www.hobbypartz.com/86ma61-2210-3000kv.html
http://www.hobbyking.com/hobbyking/store/__18198__Floater_Jet_Replacement_Motor_AXN_2208_2150_.html
http://www.hobbyking.com/hobbyking/store/uh_viewItem.asp?idProduct=8143
https://www.hobbyking.com/hobbyking/store/uh_viewItem.asp?idproduct=42436