I picked up one of these a couple of weeks ago:
https://www.amazon.ca/gp/product/B01...?ie=UTF8&psc=1
I've been keeping my eye on vacuum pumps for ages as I knew I wanted to build another vac setup for stabilizing. It was $79.99 when I bought it and unfortunately I see it has jumped up $20 since. But it works just fine and is WAY cheaper than most pumps I have seen in Canada. If you're looking for a reasonably-priced setup, maybe keep an eye on this and similar cheap pumps.