DS & DD3 both often sleep with me & I considered getting them a double bed, but I was more thinking about the space in their room when I got bunks. They've slept together, with me but next to each other since DD was small. DS can be a bit rough sometimes, but DD deals with it now.

I'm actually glad I didn't go the double bed & do it full time. DD has decided to turn into an angry sleeper & she lashes out at him during sleep cycles. Pushing, kicking & pinching him in her sleep. It makes for interesting wake ups...