Are you asking if you have too many TSs planned, or too many character buffets? Most people book 1 TS each day, as that's what the plan allows for. As to the character buffets, well that's completely up to you. Does your family prefer buffets to traditional sit downs? Do you have kids (or adults) that love the characters? If so, then your plan may be perfect for you. However, if YOU feel that it's too much, why don't you post all of your ADRs here, and I'm sure you can get some helpful advice from your fellow DISers.
Oh, and you don't have to (actually you can't) make ADRs for CSs, only TSs.
Ok I don't know if I over did it, which I probably did, but this is our first time using the DDP and I made quit a few ADR for TS Character Buffets. We are staying at PORS frm 9/24-9/30 and have one scheduled everyday (i.e. Dinner buffet at Epcot-9/24 and Lunch 9/26 MGM and so on). Is this too much you think? Plus do you have to make ADR for CS? Sorry if this Q's have been repeated? Thanks for all the help 
