I've no doubt they're perfectly competent at that sort of thing.
He's perfectly competent, well supplied with money always, and it's no more than a quarter past nine.
"I've proved myself to be a perfectly competent pilot - probably the best of all the trustees."
After all, he appeared to be perfectly competent in his work.
There was a perfectly competent local man and she suggested that they use him.
He sounded perfectly competent and very much in charge.
Our medical staff is perfectly competent, and we only have one patient.
We're perfectly competent musicians, but we haven't got an original musical thought between us.
A layman might take a perfectly competent picture of the tree, but it would be only that.
Phoebe was good at looking into things, she discovered; never brilliant, but perfectly competent.