Hi, does anyone happen to have both a Theda GM and PM?? Very unlikely, but thought I'd ask. I'm trying to see how big of a size difference the 2 bags are. Will the Theda PM fit a PTI wallet, cell phone, among other things? It should be a lot bigger than a pochette right? I saw a Theda in person but not sure what size it was. I'm leaning towards the GM but huge price difference between that and PM. Any pics or comments would help greatly. Thanks!