Power Supply time, yuck!

Ok well looking over power supplies I have decided to go to one of these. I wanted something at 500w or over and that did not break the bank, more than $150.

Antec 480 watt 120mm fan ATX 12V v2.0 power supply, "NeoPower"

Fortron Blue Storm 500W ATX12V V2.0 Power Supply "AX500-A”

Enermax EG701AX-VE(W)

ENERMAX Whisper II 2.0 SLI 535W Power supply 'EG565P-VE FMA2.0 SLI'

Zippy PSM-6600P

PC Power and Cooling 510 SLI

After looking at this site (http://www.extreme.outervision.com/index.jsp ) to see what my power needs would be I came up to 490w with all intentions of equipment I could think of getting over the next few months.
Bringing myself to pay more than $150 for the Enermax kind of hurts, and the Fortron looks great for the price, the Antec I think just will not cut it the rest well...?

My RiG:
A8N-SLI Deluxe ver. 1006
AMD 64 3000+ (Will be overclocked!)
Dual WD 120Gig 7200 Drives (will be moving to a Raptor SATA)
NVIDIA 6600 GT OC (will be going dual!)
2 Sticks of XMS Corsair CMX512 C2 PT PC3200
CDR Sony
NEC DVD R/W +/-
ViewSonic VX910
And about 8 USB connections.