Last night was the FIRST time that he has played well for us. I have been missing Larkin but lat night's performance was decent. He actually did a nice job staying with Barea too.
Wanamaker has only played in 15 games and he is shooting 46% from three. He has not played badly at all.
He certainly hasn't played well except for last night. Very limited sample size because he really has only been asked to play "rotation" minutes like four times and last night was the only time he played well in extended minutes.
I think he is good as a 3rd/4th string PG but because he is 3rd/4th string it's expected he may only have one good game every once in a while.
Regarding his 3PT%... before last night his 3PT% was 36.3%. When you have taken only 11 3PTA in the entire season and go 2 for 2 your 3PT% goes up a lot. Also, I wouldn't judge his entire performance on just his 3PT%.