-It's the best thing I've ever seen!
-Don't you think you're going too far?
Is this ok, please?
Could I say "you're reaching" instead of "going too far"?
Originally Posted by jctgf
Yes, the above is OK. "Going to far" does mean overestimating or over-reaching, so one might also say, "Don't you think you're reaching (a bit here)?"