Backpack leash... recommend yours

So I posted back about possibly bringing one to DW for my 2 yr old. He is just a runner and wanderer. Gets distracted easily and will just walk away.
Who knows if I will wind up using it, but better be safe.

Soo... with some day trips to Great Adventure and other parks with my boys figured I can order one and try it out. DS1 has always been by my side or listens. DS2 will drive me to an institution. LOL

Re: Backpack leash... recommend yours

We are actually going this weekend to pick up these for the twins:

Skip Hop Harness

My SIL has the owl one and while she does not have use for the harness yet, she has tried it out and said it was pretty good. It's cute and you can remove the leash part so he can just use it as a pack pack. We are taking the kids to NC next week so we figured with a 10 month old and two 2 1/2 year olds, this is a good purchase especially with stopping at the rest stops.