I recently found a bad injector causing same symptoms. You should check each wire/plug combo to see if spark is ok (take plug out, connect to wire, hold to ground, check fire), then do a compression check on every cylinder. I have seen accords run and idle funny with 170-160-170-170 compression.

The acceleration bog may be a totally different issue. Check EGR runners, and clean them as well as intake butterfly. What year model anyway?