The hard part about recommending eyepieces is there are so many possible combinations to choose from. Another option to consider would be the Vixen 22mm LVW, Vixen 13mm LVW and Pentax XF 8.5mm from:
http://www.kkohki.com/English/kkohkiparts.html#Vixen LVW
Those 3 are high quality eyepieces around the $200 mark. You could then add 30 -35mm low power eyepiece that could be 1.25" if you want to stick with a 1.25" diagonal (eg. televue 32mm plossl) or a 2" for a wider field of view. A 2" diagonal would hold the eyepieces more securely.