IMAO, Ebay needs some good clean competition. CameraGAS can meet this need quite well.
The advantage Ebay has is variety. EVERYTHING known to humanity is available there, literally.
Unfortunately, Ebay attracts scammers like a pile of doodoo attracts flies. 🙁 To use Ebay, you really have to be streetwise and you need to be willing to accept a certain degree of disappointment.
Now for the name CameraGAS, it's as good as any, and I have a feeling that much of the target audience knows the term already. (Urban Dictionary lists GAS as Guitar Acquisition Syndrome, maybe an update is in order.) 🙂 When I joined here a couple years ago I did not know the term, but I picked it up within a day or so. (I also had to ask the gang here what "chimping" was.)
Now when a small business has a slow start, the principals go looking for that magic bullet, something that will jump-start the cash flow. Lacking a magic bullet, they tend to go for something, anything, that might give a gentle push to the flow of $$$, but often times grasp at a straw that not only doesn't work but has the opposite effect.
My suggestion is to keep the name and look for other means to bring the volume and traffic up to critical mass. IMAO, none of the alternatives just jump out and say YES as a magic bullet.
Oh well, that's my take on it, anyway ... 🙂