Vouches are meant to build up reputation and are not there to be hoarded just for the sake of it. Take my vouches for example, I have only 30 but each vouch is valued at an average of $60. This means that at one point during the trade, I had the opportunity to walk away with an average of $60, which is what I was trusted with. Vouches of this calibre simply cannot be compared to, say 100 vouches from account upgrade sales, where the biggest stake only is a couple of bucks. But that's besides the point and really is just an egocentric way to illustrate a point I feel is too often ignored - with vouches it is
quality over quantity, absolutely.
Which brings me to this thread - I fail to see the logic behind forbidding any kind of vouches. It's up to the buyer to read through them and decide what the vouches convey, and deduct how much they can afford to trust the user with. It is simply baseless to restrict vouches to this and that. Any transaction where a degree of trust is required warrants a vouch. Period. Now, by all means, if the graphics artist was paid in advance for a work that he completed, then he should get a vouch, something along the lines of
"Vouch for Mr.Photoshop, I paid him $20 in advance for a piece of GFX and he delivered it on time. It meets my expectations and our agreement, I can definitely recommend him to others!"
Now if the user vouches in ambiguous way, like so:
Vouch for Mr. Photoshop, great stuff!
or
Vouch for Mr. Photoshop, he makes great graphics!
or
Vouch for Mr. Photoshop, can def. recommend!
then it's up to the person reading the vouches to ask himself the following:
- What degree of trust is shown in the vouches?
- Based on the previous question, what amount if money do I feel comfortable trusting this user with?
Now if the last few vouches are enough to justify blocking graphics vouches altogether, then you might as well block the whole feedback system, because there will always be people who abuse the fact that many newcomers are too number dependent and just look for a high number of vouches. But that just shows a lack of trading experience, nothing more and nothing less.
If anybody disagrees, feel free to explain why.
TL;DR If you ban graphics vouches, ban all vouches.