I love my 1520 and it's worked great, especially with WP 8.1 but the lack of key apps (esp. medical) is just killing it for me. Even non-medical apps like TeamSpeak aren't available which is a bummer. With Apple finally making a phablet, I'm VERY tempted to grab it though knowing it will be limited in supply + Apple's rip-off prices, it probably won't be found for less than $800+ on launch. Anyone else considering the switch?