I personally wouldn't take this plan, they offered you is a modded ver of the Super 6GB plan and I'm sure they can do better then that.
I've seen Hofo users like "saico" pulling this off.
$60 6 GB Super Plan
- 6 GB of Data
- Unlimited MY10 Canada-Wide
- Unlimited Messaging
- Unlimited 6PM Evenings & Weekends
- Unlimited Canada-Wide Calling from Your Computer with Rogers One Number
- 200 Weekday Minutes
100 bonus minutes
$10 unlimited incoming (Free)
$5 Unlimited Canadian LD
$12.79 VM/CID/100 International text (50% off)
-$5 - 3 yrs
-$10 - 3 yrs
-$10 - 2 yrs
Total $46.40 plus tax
Also if you like the IP4S and don't want the IP5, I would go for it. Since the IP4S will most likely hit a value ver of 8GB for $99, which is not enough space to do anything.