For anyone with a 13 in. that uses it for watching hulu, etc.- how is it? do you wish you had a 15 in. instead? i am getting an ipad also for viewing these, but there will be times where i will want to wach ch131.com and other sites that are not ipad compatible. What do you think- should i drop the extra $400 for the 15 in. or are you satisfied with the 13 in.? thanks for your help