Feeling a bit of deja vu????? Remember I already did a photo collage wall going up the HUGE staircase in our new home? Well, I never REALLY loved it - for the most part it was ok but I completely just winged it and the result was pictures that were hung to high. It bugged me ALL summer. This week, after getting a couple new photos that I wanted to include, I started to 'tweak' the wall but quickly realized that I needed to start anew if I was to get it just right. So I did something drastic…