How can I compare Mr. Wickfield and Mr. Spenlow in David Copperfield?

Mr. Wickfield is Agnes’s father and David’s guardian during his time at school. He is kind and gentle, but unfortunately easily manipulated. He falls victim to Uriah Heep, as does Aunt Betsey Trotwood. He cares for David and Agnes throughout their childhood. He is well off financially, though not excessively wealthy. Unfortunately Uriah Heep is able to finagle much of his wealth from him.

Mr. Spenlow, Dora’s father, is not very kind. He refuses to allow David to court his daughter, viewing him as a mere clerk (and employee). His daughter is meant for better things, much more than David will be able to provide for her. His death is somewhat a release, enabling David to pursue Dora and eventually marry her.

Both of David’s fathers-in-law are influential in his life. However, it is Mr. Wickfield who provides him with a happy life as a child and a happy marriage with his daughter as an adult.