Bell seems to be matching Telus' new 20GB promo. The carrier is dropping its 20GB for $95 plan to $75 a month for 24 months. That is before you add on the price of your phone. This particular plan is for "Bring your own device" customers and those who are upgrading or activating a new gadget with Bell's SmartPay device financing plan.  

If you use up your 20GB data allotment, then your unlimited data usage will be throttled down to 3G speeds. The plan doesn't seem to be on Bell's website at the moment, but MobileSyrup contacted the carrier's customer service, and they confirmed that the offer is available. It isn't known how long Bell will be offering this plan.