Yep in the crutch and down the sides of the arms!

I have only noticed that MJ is taking more in, this last week -she sucks food alot and then spits it out again... i know that some is getting through cos of whats in her nappy! she loves brocolli and there is always bits in her poo!
You will probably find that he is eating more than you realise as sometimes they digest the food... aslo they probably suck the good stuff out of the food.
However she has days where she has heaps and days that she just plays... I dont think that its a problem just yet as milk should still be giving them everything.
HTH