PhotoPass - Which Option?

[Leopardstars]

I know I'm going to use PhotoPass and l'm trying to decide between PhotoPass+ One Week or the PhotoPass Collection. I'm not planning to activate it in the Parks unless I can connect to Wifi so purchasing in The Park is okay for me. Has anyone purchased the PhotoPass Collection? What were your experience with the ease of purchasing in the Parks and collecting the disc with the resort photos.

Thanks in Advance!