Just to give some history about clones. When VMK started, credit payout was not that great. Think how Ned pays now, that was on average what your pay was and you depended on your daily NPC's and such. If you were skilled in Fireworks you had a chance, to earn more, but still not that great. Pirates, still pay was not that reasonable. Mansion did not come out until December, 2005. Then we were in the money.
But until Mansion, the really only way at that time to earn credits to build was to create clones and utilize the codes that gave you points. With each clone you could obtain 2500 credits. So while I was on board during Beta, my shopping choices were more about clothes then furnishings. By the time I decided I wanted to build, was late August, beta items gone and creating characters "clones, done.key, mules" to fund my building started.
In addition, if only male clothing came out, I needed a male clone. I had a character to hold my extra clothing and extra pins since trading was so laggy if you maintained alot of inventory on your main.
My daughter and I used two this weekend to help people quest. Why, because our friends lists are full and people needed a quick add friends. My daughter worked the mine to help people get through to end the quest. In addition, we also were able to help with people to get through pirates.
So with cteddiesgirl, I have grown attached to my clones.