My pointing dog trainer is at the www.greatamericanoutdoorshow.org formerly know as the Eastern Outdoors show, in Harrisburg , Pa . I sent him to the
Tritronics /Garmin booth to ask about the future of the pro models and to bitch about the Delta not having interchangeable contacts.
The answer he got was, they will be coming out with a Pro 550, which will replace the 100 and the 200 ( 100 and 200 will be discontinued) and will be very similar to the existing Pro 500. She told him they will still be tubular,from what she understands. Now,obviously, until they release it we won't know and this is just what was relayed to me from the person manning the Tritronics /Garmin booth at one of the largest Sportsman shows in the country.
The answer on the Deltas was she agrees and has being complaining about it since she tested the prototypes. I suggest that if you have a Delta and don't like the short contacts , let them know...