I'm not too sure what made me decide on it.  I honestly don't know anything about the Topcon.  The antenna that comes with it is the Novatel Smart V1, which by the specs looks like it should be a decent antenna, and it does CDGPS. That is probably why I decided on it. 

I have a Raven lightbar and 410 antenna now, and thought about sticking with Raven, ie. Cruizer, but thought what the heck, the Topcon looks good on the brochure.

At this point I welcome any info I can,  in fact, maybe someone should talk me out of it, because I think if something doesn't show up soon I'd better get something else.

But I keep thinking the Topcon MIGHT be a great product, and maybe I'll regret not waiting around for it.