If you've been flying Hobbyzone Aerobirds and you want to step up to something a little more exciting, why not look at a Parkzone F27 Stryker or T28 Trojan? You can try something with a brushless power setup and more manuverability. A Parkzone Typhoon or Spitfire/FW190/Mustang warbird would be fun as well, just depending on which captures your interest the most.

I haven't heard anything about this Esky Nemo. If you do decide to give one a try, be sure to post how it turned out.