I hate to be this way, but I have confused both 1g Probes and 1g DSMs (Eclipse/Talon/Laser) with SVX's before...but only at long distances. The tail lights on the Probe look very similiar to SVX tails and the front end on the DSM looks very similiar as well.
I will point out that I own 2 out of 4 of the SVX's in my area. I haven't seen a moving SVX (aside mine) in over a year...just not used to seeing them.