Battlefield: Bad Company 2 vs. Battlefield 2

In my initial impressions post for Battlefield: Bad Company 2 (BFBC2), Esoteric Articles left a comment asking me what I thought of BC2 vs BF2:

Do you think it [BFBC2] is better or worse than Battlefield 2?

I left my initial thoughts in a reply, but I wanted to note and add to those thoughts here.

As compared to BF2, BFBC2 Pros:

• BC2 is better about vehicles. Aircraft aren't overpowered (so far) and ground vehicles aren't invincible.
• Destructible environments.
• The leveling and upgrade system is superior in BC2.
• In-game friends system.
• Squads are limited to four players in BC2 and any member can be used as a spawn point.
• Vehicle-based upgrades.
• Rush game-type (a game mode that doesn't stray too far from the traditional BF "capture the flag", but provides a focused objective-based progression map).
• Collecting dog tags for melee kills
• A move away from kills counting for the most points, allowing support players to be in the hunt for top honors each round.

As compared to BF2, BFBC2 Cons:

• The gun play feels sloppy in the BC2 beta. 
• Players can not go prone in BC2.
• Ground vehicles feel overpowered until players unlock laser tags.  This is mainly because C4 in BC2 is  a pain in the rear to use.
• Some graphic effects in BC2 are annoying (scope blur, bloom, fog/smoke, explosion bounce).  BF2 always felt very clean visually, allowing players to make sense of the madness.

Good in BOTH

• Squads
• Large, open maps
• More to do than just kill enemies, but its still really all about killing enemies.

Sucks in BOTH

• The server browser.
• Close quarters sound effects are non-existent.  I've never heard another player approaching or running around near me in BF2 or BC2.