I think the witnesses are poor in general. Not many have high paying jobs. It's pretty appauling to see them request money from these poor people, always making them feel like if they don't do enough. Sad really. It is true that the WT does not go without it's money.
I was a witness for 5 years, and I don't think I gave them more than a hundred bucks in all. I know I'm cheap.....LOL.
Inside, my argument was always that God says...."the money is mine".
Secondly, using the bible to argue my point......When Solomon became king, did he have to beg for money?, geez no, his enemies would call him up to give donations, and he became one of the wealthiest man, with god's help. So, why don't people just throw money at the WT? Hint, hint.