Grats on your new eyepieces =).
I'm also waiting on an eyepiece myself.
30mm Explore Scientific 82 degree N2.
The last time the postman came by he dropped a:
6.7 mm Explore Scientific 82 degree N2
14 mm Explore Scientific 82 degree N2
32 mm GSO Plossl - Which turned out to be uncomfortable, picky eye position and generally rubbish performance at f/5 (My new dob also came with a 26 mm plossl. This was also rubbish.
An eyepatch so I can be a pirate. I meant, so I can look in the eyepiece for extended periods without getting tired.

Astrozap light shroud
2 rolls of protostar flocking paper.
I'm still thinking of a coma corrector like a paracorr type 1 but with the release of the GSO CC I might grab that since I can source it locally and cheaper.
Next postman after next will be delivering a new focuser and a RACI viewfinder. Maybe a 2 inch UHC filter.
Hope you can give us a first light report on the ES 20 100* when you get a chance