$400 canadian? That's like $2 US, right ? Seriously, though, I think you could have found much better out there, not trying to make you feel bad, it's just the truth. I don't know what you plan to use it for, but if you can get your $$$ back you could do better.
that's about $300 US give or take (too lazy to convert) for a 1200 watt amp. is it 1200wRMS @ 2 ohms? monoblock class D? the JBL bp1200.1 runs around the same price here in the US, new. $320. factory refurb, they sell for $200 on cardomain.com
at best Visonik would be on par with the JBL. Those amplifiers aren't "top end" stuff, but if it works, and does what you need, hey being a good deal is totally your call.
? Seriously, though, I think you could have found much better out there, not trying to make you feel bad, it's just the truth. I don't know what you plan to use it for, but if you can get your $$$ back you could do better.