I'm getting ready to keg a late-hopped Pale Lager I made with that yeast at 63°F. I've made good, clean beers in that range before. I have got a little, pleasant fruitiness once when I under pitched and fermented at 65°F. Might have peaked a little higher.
I did 2 batches of a 1554 clone back to back with it. I felt the one fermented at 60f was too clean so I fermented the next à t 68f. The one at 68 had some esters that the other did not. Still cleaner than ale yeast fermented at 62f.