Well... to state the obvious there is an LVW42mm, and I have one

as the eye relief is important to me (specs), and IMHO I don't value the ultra wide fields of views particularly in low power eyepieces. There is something to be said for having a black field stop limiting the apparent field of view and maximising your dark adaption.
The Nagler, Panoptic or ES 30mm 82 degree are alternatives.
However: in my scope the LVW42 appears be pretty much uniform optically across the whole field, i.e. pinpoint, no ghosts, no odd reflections.
The ES30/82 is pretty good but has less eye relief. Most of the field is flat and sharp but the outermost 10% shows lateral chromatic error and with bright objects near the edge there is a nasty internal reflection off the inside of the draw tube. One downside of this eyepiece is that it is a real monster the size of a house brick - 1kg - and enough to possibly upset the balance of a C11.
Naglers and Pans... very good as one would expect if you want to pay that much, however the eye relief is again much shorter than the LVW42.