Hourglass III Unlimited Class - First flying session!

The ultimate indoor free flight model. See the build, ask the questions:

[neonuser]

So incredible mind blowing how slow it is and able to fly so quietly

[tylerloree]

Amazing I can't believe how slow the prop spins

[KalijahAnderson]

That plane treats air like it's molasses. So slow and the prop turning that slow is amazing. It nearly feels like a lighter than air vehicle, almost.

[spencer]

You never cease to amaze me with your dedication to efficiency, another excellent build

[itzmeandrei]

I will never understand this kind of planesss..and im so jealous because i like them so much, its no doubt it probably took over 4 days or maybe even more to make it flies so well it feels unreal. Good job

[ghost]

This is one of the most beautiful thing I have ever seen

[andrecpu]

This is way more WOW than I thought!!!

[donaldturner]

Incredible. Thanks for the video. I’m sitting here just stunned.

[stevemcentyre]

brings back memories of Willow Grove NAS of 50+ years ago.

[bernardputersznit]

went into reverse gear at the end - just wow

[zawkay]

ရှေ့အတောင်ပံတွေ ပျော့ကျသွားလောက်အောင်အထိ အလေးချိန်လျှော့ချခဲ့တာကို ကြိုက်တယိဗျာ..အဆုံးထိ ကြိုးစားခဲ့တဲ့ဆရာကို လေးစားဂုဏ်ယူပါတယ်ဗျ။❤❤❤❤❤❤❤❤❤

[sidneydawe]

Indoor freeflight is so much fun and requires much more skill than predictable R/C flying which can get boring after a while. Try FF Peanut scale models whether powered by rubber os CO2 motors. This is such a delightful hobby but only calm conditions are suitable. No wind.

[martinlagrange]

Was holding my breath for the possible encounter with the Hangar Rat of Doom !

[tux]

Really amazing! What are the weight and wingspan of the model ? Is it not overmotorized, prop seems flare a lot ?
Congratulations anyway.

[jesseshepherd]

Did you ever see All Rorbagh sic. He had one in the 60s that measured 60". Very tricky steer.

[NickSmith-hvzi]

Josh, do you have a video or can you provide info on how are you anchoring the wing structure. What type of string are you using?

[marcelolicenziato]

mi mente quedo en pantalla azul, Wow, jamas imagine algo asi, increible y genial.

[rafishaikh]

ART OF ENGINEERING. DEDICATION BEYOND MY IMAGINATION.
Md RAFI MAINE USA-PHD

[theGreaterAwareness]

That plane looks so light, I bet it could respond to a mouse fart.

[m.rsaifan]

It's like world record big plane 🤯🤯🤯