Haven't heard much about this new product from Navigraph in the forums. I bought this earlier this month and love it. I run it on a separate laptop so I can run it continuously along with skyvector while flight planning. The LIDO charts are so much superior to the standard charts. I do a lot of international flying and always have to go with very outdated free PDF charts offered on the web. These charts are awesome though not always the most up-to-date. I notice that most euro charts don't update every month like the US charts though they seem to match the current airport FMS data most of the time. I also paid for the upgrade to give me the monthly FMS updates. You can use it in the cloud if you don't want to download every airport to your Navigraph files. It has most of the US airports which contains much more info like gate numbers and color for elevations on the approach charts. The world at your fingertips.

Navigraph Charts have been around for a while...I've been using them for nearly 5 years.  They're great.  In version 3, you had to use credits to get each chart.  Once version 4 came out with the cloud option, this program really became a great value.  Now with version 5 and the LIDO Charts, it keeps getting better and better.