I've making my own weekcards because I want them in my own language (Dutch) and the cards in the shop are my inspiration. I also do like that I can choose which font I want to use to get a cleaner look all over using the same fonts
I think this year I am skipping the week thing and doing monthly. I take a ton of photos so i don't limit myself to double spreads and I really don't need to know exactly what week the photos were taken, just the month