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Old September 16th 20, 02:58 PM posted to rec.aviation.soaring
Peter van Schoonhoven
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Default Best Overall Motorglider available today?

On Wednesday, September 16, 2020 at 6:22:28 AM UTC-7, Eric Greenwell wrote:
Nick Kennedy wrote on 9/15/2020 11:28 AM:
On Tuesday, September 15, 2020 at 12:19:11 PM UTC-6, Dan Daly wrote:
On Tuesday, September 15, 2020 at 1:48:13 PM UTC-4, Nick Kennedy wrote:
Didn't want to hijack the current FES tread so I thought I'd start a new one.
This topic came up over dinner a couple of weeks ago.

When you add all the following into a pot and stir, whats the "Best"
Say for Western Great Basin flying.

I think it may be the Carat, but I don't know much about it.
CX thinks its the DG 800 series, but all I know is since he bought that thing its been a endless battle to keep it running. But it does climb well.

FACTORS

Reliability
Maintenance required to keep it running
XC flyability, performance and control feel
Storability
Rigging
Initial cost
High density climb performance
Range
Cockpit layout and seating
Parts availability
Insurance cost
Landing gear complexity
Overall quality

Something thats available used this year maybe


"Something thats available used this year maybe
Not pie in the sky vaporware"
That helps narrow the field a bit, but what we really need to know mo

-What kind of flying do you intend - recreational, contests, badges, records,
safaris (assisted/unassisted)?

-what is your price limit?

-Are you able and willing to maintain it yourself?


--
Eric Greenwell - Washington State, USA (change ".netto" to ".us" to email me)
- "A Guide to Self-Launching Sailplane Operation"
https://sites.google.com/site/motorg...ad-the-guide-1



I owned a DG400 for a few years, found it to be an excellent performing sailplane , the landing gear was perfectly fine, the engine faultless, and it was great fun to fly. I never needed any engine parts, but no doubt over time I would have. I now own a Sinus Flex. A lot of fun but way too low soaring performance unless you let the engine idle, but then that is not what soaring is about. I agree that the Stemme is too big, too complicated, too expensive, etc.

What we need is for a company to build a Sinus, or a Phoenix, or a Katana or any of those similar touring motorgliders with a 4 piece wing that has a 19 or 20 meter span. The outer tips need to come off easily (like my SInus Flex) but when removed the span would be 39 feet so it goes in any hangar. With more than a 15 meter span the soaring performance would likely be close to 40/1 L/D. The 4 stroke Rotax engines are really great, the cost could hardly increase very much, and it would be in the perfect sailplane sweet spot.