Altair Astro Starwave 130ED F7 refractor Flattener 1.0x options ?

[Hogarth]

Hello
 
I have a Altair Astro Starwave 130ED F7 refractor (2022 version). I'm looking at putting a 1.0x Flattener on it

The focuser drawtube has a M92 thread on it

I was wondering if the TS-Optics M92 1.0x flattener is suitable.. My head say it should work, but wanted to ask anyones opinion of why this wouldn't be a good match
https://www.astrosho...-0x-m92/p,60621

Or even the WO Flattener Flat68III which also has a M92 thread on the telescope side
https://williamoptic...flattener-68iii

Altair Astro do their own 0.8 and 1.0x flatteners, but the 1.0x flatteners are not due in stock for months according to them when I asked.

From what I can see the Altair Starwave range looks to be an OEM scope and Orion, TS-Optics etc all appear to do the same models, with slightly different modifications, but again i've read somewhere they are technically the same scope.

Thanks in advance