Well, I do have my 4' wide T8s, but I put them away due to moving into a very small (6'x8') room at a friend's house. Could reinstall them I suppose. My plants are doing ok with the south facing window, although they're nowhere near as red as before, unfortunately.
You guys make a good point though. I think I'll concentrate on getting my Drosera and Pings doing well before working on anything else. Have a Ping. 'Titan' that is finally coming back from dying back to a 1mm wide sprout, and my P. Gigantea finally flowered.