These are just a few ideas that you might consider. During all my years of designing and studying tattoos, I have never seen that kind of tattoos confided to anyone before.
Are Tattoos Actually Addictive? - While many people are content with one little tattoo, many others can't wait to start adorning their body with more ink. 'Addictive' is probably the wrong word, but there's something to being emotionally moved by your body becoming a piece of art.
However when you post a job for a custom tattoo design online you will frequently have 5 or more artists all bidding to do the work for you. Having more artists means you are more likely to find a tattoo artists that better fits with the style of tattoo design that you are looking for. Further more as we all know when people compete for your business you get better quality at a lower price.