Stymie,
I used X-Copper once a few years back. I got a speeding ticket on the 407. According to the cop, I was doing 135km/hr, which is 35km/hr over the limit. He knocked it down to 25km/hr over. I believe the penalty was 3 points and a fine of approx. $130. I went to X-Copper and the cost of their representation was $300 plus GST (at the time). They go to traffic court on your behalf and in my case, I was not required to. Anyways, the outcome was no points but that I would have to pay a fine of approx. $50.
At the time, I thought it was great news since the points were removed. I later, discovered that the second you pay the fine, your insurance company will know that you've been convicted. The "fine" will affect your premiums, and if you get enough of them, your insurer may choose not to renew you.
The second time I got a ticket, I went myself. The ticket was for 21km/hr over the limit. The cop showed up on trial day but the crown offered me the same deal that X-Copper had achieved for me the first time. So I paid the $50 fine and have been ticket-free ever since. I still go over but I'm more selective now.
X-Copper's selling point to me was, "If I got a traffic ticket, I would definitely want someone to represent me". I was skeptical at the time when they said this to me, but I had never been to court before, so I signed up. The only way I would ever use X-Copper again or recommend them to anyone else is, if you are charged with a more serious traffic violation (i.e. 50km/hr over the limit, drinking and driving). The owner is a former copper and is a very knowledgeable guy.
Stymie said:
who has used these services to represent them in court
they're staffed by retired traffic cops
who usually plea bargain your offence to settle before trial
all the best