Bobby i undersatnd what you are saying but its only been 3 weeks its too early to make a decison like this.
I had apt on with estate agents for 7 months and had 5 viewings, no feedback, etc and decided to move.
We paid €250 in advertising costs, they put apt on daft and myhome and picture in window.
We are now up with the new agents 2 weeks and nothing yet. The market is very slow your are just going to have patience, houses and apts are taking time to sell.
If there is still nothing in a couple of months then think about moving.