This is a valid point, but again I don't think its really that big of a factor. There may certainly be a lot of people out on the Plains because they've read SPC, Stormtrack, Facebook, or blog posts. However, the reason they are converging and following chasers is not because chasers said where they were going to be, but because their car is decked out in stickers, antennas, and lights. If people feel its important that they not be followed, then they should chase discretely. If chasers feel that their target is being invaded because of their forecasts, they can give a more vague synoptic scale forecast, regional forecasts, or simply discuss the setup as a whole without giving a pinpoint target.
I agree with this part of Skip's post. The lurkers or whatever you want to call them react, I believe, mostly from TV and radio simulcasts. This occurs often close to metro areas or close to fairly large towns. At least it seems to me when a chase becomes a circus is when there is a lot of media coverage on a particular storm. The locals come out of the woodwork. I think this is being blown way out of proportion. Closing the Target Area is not going to change this.
I am a media chaser. I have been chasing since the early 90's, pre-"Twister". I started out chasing close to home and later hooked up with the local county Emergency Management. I've been a media chaser since 2003. I have been a weather enthusiast since I was in high school in the 70's. I do not have a meteorological degree, but that does not make me less an enthusiast than those who do. My forecast skills are not good, but that does not make me less an enthusiast than those who have learned how to read and interpret the forecast models.
If one of the criteria is going to be, limiting the Target Area to those who post, I guess that leaves me out. I've posted several times on other threads, but none in the Target Area. I'm not going to post if I have nothing valid to offer. I use the Target and Forecast Area as a tool. That tool allows me to plan ahead with my regular job for time off in order to chase for the news station I chase for. I use it to learn more about forecasting, but I'll never consider myself a forecaster, nor do I really desire to become one. I rely on the meteorologists at the news station, the SPC and the NWS to do the forecasting. I just prepare for the chase ahead of time and go when it is time. I don't believe that makes me less of a skilled chaser than those who forecast and chase.
I enjoy reading other interpretations, especially several days ahead of an event. I start getting some insight on a potential event long before the SPC or NWS start talking about it. I do not use the Target Area to latch onto other chasers. Quite the contrary. I would in most instances rather be where the circus is not, anyway. Side Note: Maybe it is me, but it seems that there is a lot of pessimism in the stormtrack forecasts anyway unless the event is going to be a high risk day or a higher end moderate risk day. I have had some pretty successful days on the slight risks as I'm sure many of you have had. End Note.
If Stormtrack closes the Target Area, they will take away a big chunk of the enjoyment I get from being member. I would encourage those who make this decision to consider everyone. It seems to me, you are painting all those who do not post in the Target Area with a pretty broad brush. I could post my Target Area on each event, but I won't. Mostly because I can imagine most of the readers could care less where I'm going. Because I chase for a media station my Target is always going to be anywhere in Oklahoma, the southern half of Kansas, or the Texas panhandle. The lurkers are going to be out there regardless of what decision is made. That will not change as long as we have cable shows (Discovery,TLC, TWC) about storm chasers.