Doug, there are many very fine EPs on the market, and personal choice maybe different for each of us. At one time i had a nice collection of Televue Naglers, but found that more often i reached for my GSO Superviews first. I have used, and still keep, three of the GSO Superview eye pieces. They are, the 2" 30mm five element Superview; the 1 1/4" 20mm five element Superview; and the 1 1/4" 15mm four element Superview. These are the best value EPs in my opinion, and a great match for that scope imho.
There is also a 1 1/4" 40mm Superview camera projection eye piece, where the top unscrews to a T2 thread, and the mid body lock screw is used to adjust the barrel.
If you want a good coma corrector, the Baader MPCC Mark III is hard to beat:
https://www.bintel.com.au/product/ba...v=322b26af01d5
Again, just my personal opinions.