I do this and have had fine results so far. I've only done it with my last two batches though. I sparged and then let it cool overnight. The beer is not carbed up yet, but it tasted just fine at the month mark. No hints of sourness yet. I let the more recent one sit for a couple days because things get in the way going to school, teaching, and being a stay at home dad for a one year old. So, we shall see. I'll let you know how it turns out. In fact, its been two weeks so I think I'll go pull a grav sample and report back.
Bottled: BDSA, Brandon's Brown
On Deck: Birthday IIPA
Thinking About: Oak Aged Stout, BDSA
Oh Lisa, you and your stories. Bart is a vampire, beer kills braincells. Now let's all go back to that ...building...thingy...where our beds and TV...is. - Homer