Quite a/some somebody/something phrase informal
Said when you mean that person or thing is particularly important, remarkable, impressive, unusual, etc.
He's quite some strength and courage.
Despite his young age, he has already achieved quite some achievements.
We had nothing but praise for quite a performance he had given.
Eliud Kipchoge is quite a runner. He is the first person to finish the marathon under 2 hours.
The origin of this phrase is not clear.
If you swallow the bait, you take something that someone offers you, or agree to do something that someone asks you to do without knowing that it is a trick or way of getting something from you.
You can't just do whatever he wants you to do. Don't swallow the bait.