2009--200 opti. trouble

Joined
Oct 7, 2012
Location
Roseburg/or
#1
OK-need some help--please.
I have a 2009 200 opti.
It started to ack like it needs more gas.
It will fly out of the hole one time then it will dog the next.:(
At all speeds it will hesitate then go good again.
I have changed plugs and the separation gas filter.
Have put on a new primer bulb. The filter on the motor looks clean too.
That's about the four things I know what to check.
The merc. dealer is backed up for 2 weeks.
Ideas ?? Thank You !!