Reddit mentions of Homevision Technology ANT7285 Digiwave 8 Bay Ultra Clear Digital Outdoor TV Antenna, Silver

One reason is probably because since the digital transition, most stations broadcast in UHF, CBC still broadcasts in VHF. If you have an antenna like this, those are better suited for receiving UHF signals. Yagi style antennas like this are usually better suited for VHF.

Anyway, the other problem is that the transmitter is no longer by their studio on Riverside Drive, it's actually out near McGregor now.

Here's my TV Fool report, I think, let me know if I'm missing something. http://1drv.ms/10BK4ZF the Antenna will be located in the same spot as the current satellite dish which is about 20 feet up west - south west corner of the house.

The antenna I'm looking at is here: http://www.amazon.ca/Digiwave-7285-Multidirectional-Antenna-ANT7285/dp/B002HEY4V8/ref=pd_sxp_f_pt/181-8644572-8218428 at about $60 Canadian

Described as: Strong performance across (channels 2-69) best for UHF spectrum (21-69); Versatile high gain multi - bay antenna Efficient design allows tremendous gain in a compact size Designed to resist extreme wind loading Works great in attics Fits easily & high gain can help overcome loss from roofing materials. All weather Balun included Great within 70 miles or more from transmitters Intended for people at great distances from the transmitters Excellent reception for digital terrestrial Suitable for HDTV of various television standards, such as American ATSC, European DVB, etc. Super strong design suitable for all kind the weather Specifications: No. of Elements: 8 Frequency Range : 470-862MHz Channels: Ch. 21-69 Antenna Gain: 19-25dB Beam Width H/V: H 60/ V32 Front-back Ratio: 22 dB Impedance: 75? Antenna Length: 845mm