Im not a Wx professional and I live in a boring place for Wx (Arizona), but I love this app!! The design is top-notch, the colors and layout are phenomenal, and the detail is remarkable. I open this app so much just to check around. I really enjoy all the professional radar selections. I purchased the pro version and feel that its worth it. The app itself is worth the money - its not buggy, runs smooth, looks amazing, and provides so much info. The lightening strikes and extended frames are worth it in my opinion. Update: March 31st, 2016, I dont know what people are complaining about. The new update changed the layout but added dual window views and some other things. If you have the pro version you get all the benefits. I havent had any problems with it not working as reported in some reviews. No crashes or anything.