Hi I have an old iMac that is loaded up with family photos/movies (currently at 156GBs worth). I need to find a way to expand my storage capacity and ditch the old imac while it still works. I purchased a 1 TB Time Capsule that I had planned on using as a wireless backup for a to be purchased mac book pro but looking at the cost and thinking I'll never use all the power of the MacBook pro (mostly I just wanted the 1 TB storage) I'm wondering if an iPad Pro with the Time Capsule as an external drive might work. My biggest concern is lag time to load/view photos and short home movies on the ipad that are stored on the Time Capsule. Will this be a pain in the butt?? - enough to make me fork over $$$$ for a mac book pro? I'm also going to set up an Icloud for the pics and attach an external drive to the Time Capsule for backups no matter which way I go. Thanks for the help.