Comparison - difficult to separate - both are good walks of similar grade and enjoyment.
Try the Spicers Peak traverse. Starting from Governor's Chair carpark take the short walk to the lookout then continue on towards the peak keeping near the top of the cliffline on your left. There is a track. More description here
http://www.southee.com/Bushwalking/MainRange.html#label033As you approach the eastern summit cliffline base contour right and go up a steep gully through the cliffline.
Near bottom of gully:
http://www.flickr.com/photos/14344761@N02/4715733004/Near the top of the gully
http://www.flickr.com/photos/21625419@N06/3018650535/ there is a campsite and go left a short distance to the peak lookout. (There are two small Main Range remote bush campsites up there. Talk to and book with QPWS. Info at
https://www.derm.qld.gov.au/parks/iaparks/gds/IAGDS030.do. If you use either site a report back on its condition would be appreciated.)
Head back past the gully top towards the western summit keeping to the broad ridgeline - track is probably well overgrown now, all ferns, dense tree cover and some rock scrambling. At the indistinct western summit take care you need to find the
NW ridge to descend - navigation skills/map/GPS/compass required. You should quickly come across a small rock platform. Good place for a tea break, then jump down from the end or backtrack 15m and bypass below on the south side.
Continue down that sometimes sharpish and open ridge until it becomes a track then farm track, fence on right. When you see a fence heading off down at right angles (north) follow it down to the historical old spicers gap road and turn right (east) for an easy walk back to Governor's Chair.[code][/code]