Since I have started collecting only 2 years ago, the amount of any form of regret or anything like that has diminished (it wasn't very big from the get go) to nothing. I just keep getting sucked in. I'll watch TFTM every now and then and bam, I go wanting all these figures, or I'll have a play with my MP Thundercracker and feel the need to get more Masterpiece figures. Just when you think you're out, you get sucked back in. And I like every bit of it.