If this is true, its crazy (in a good way). I think that Moffat had higher highs as showrunner, but RTD was much more consistently good. Being good in the past is far from a guarantee, but at this point I'll take a proven veteran of the series whose work I generally enjoyed in DW (Toirchwood was crap, but he was making good DW while making Torchwood so I don't hold TW's badness against his skills making Doctor Who).
Also, he managed to make Doctor Who on a yearly basis (I don't count the gap between specials and series 5, because the specials were obviously trying to just make time until Moffat could start), so hopefully we're done with having a gap year between every new series. I also trust him to patch up the show from the state Chibnall has left it in.