I would have to agree that the Panoptic 27 was the first I thought of to your initial enquiry.
I used it relentlessly with my f4.7 10" SW DOB and it never failed to impress myself and others.
At 1.53 True Field of View (in your setup) it pretty much fills the bill.
Contrast and image are very good.
Only better eyepiece I saw in my scope was an Ethos.
It was a 17, so slightly more magnification but less FOV (1.42). But WOW.
Didn't have access to any larger Ethos.
Hope this helps.
Oh yeah, Welcome
Edit
BTW: I had a set of LVW's and I agree the LVW22 is a beautiful eyepiece, easy to use, comfortable. Having said that, I have onsold the set, as they were not quite up to the standard of my TVs and too close to warrant having both.
Disclaimer:Just my Humble Opinion based on my viewing capabilities and shortcomings combined with my equipment].
(The link seems to work now, for me at least ie 6:25pmAEST)