I'm still watching!
I have to say I'm pleasantly surprised at how well Walter is doing. I thought he would be the bump on the log holding the group back. (Did you see him cheesing when he took the picture with the Miami dancers

)?
I'm beyond frustrated with the lil boy that IS holding them back (forgot his name). His mother really doesn't seem to get that this is serious. With his fathers recent weight loss you would think HE of all the kids would be on the ball. Instead he half arses his way through the workouts...and whine when anyone says anthing to him. I would have put him out already (or asked his dad to come sit and watch him so they could see what was going on). Nothing upsets me more than wasted potential.
I wish the show overall was getting more attention and created more dialogue. This is SO much more important that Spice Posh or Lindsey's daily trek form rehab to Starbucks

. Shaq is trying so I give him big props for trying to address this!