I have a 9200T and use a Harmony One, excellent device and much better than the Harmony 525 that I had before. In theory, all the Harmony Remotes have the same basic functionality (you need a PC or Mac) to set them up. The 525 always seemed a bit cheap to me, rubber buttons etc. and the 'blue' button never worked with the Humax. It eventually died after about 2 years of use and I decided to go with the Harmony One as a replacement about 6 months ago. I have been very happy with the Harmony One, build quality and general feel is much better, I thought £130 was a lot for a remote at the time but it can be had for under £100 now and has a gorgeous colour display and a charging dock, (so I should see my money back on batteries after about 10 years

)
All the Harmony remotes have very broad product support base. I use it with all my kit, including an appleTV and even a Joytech component switch box!
Also don'y worry about the lack of coloured buttons on the remote as these appear as 'soft' buttons on the colour screen when set up to operate the humax.
I recommend you check out the Logitech Harmony website
http://www.logitech.com/index.cfm/re.../3898&cl=gb,en
but don't buy from them (£159

) as Amazon, for example, are selling them for £95

.