Anyone can give me some pointers for druids? Want to play one for the Varnhold DLC.
Smilodon go brrr
Old argument, but I prefer Leopards - not that far off from Smiley in terms of damage, but also have the very useful trip. Smiley whiffs a lot too, I find.
Not far off? The smilodon has 5 attacks and the leopard 3 with a slightly lower base damage. I wouldn't call "almost double" damage "not far off". The smilodon also has pounce and that means that he is getting those 5 attacks almost every single round, while the leopard has to stick to his single bite while moving. Animal Growth and Legendary Proportions are another big plus for the smilodon: they are amazing spells (+8 Strength, higher damage dice and higher AC, better reach), but they don't work that well with the leopard, because they impose a penalty to Dexterity, so that's another loss in damage on his part. The "smilodon whiffs a lot" doesn't make any sense, they have almost equal to hit bonuses and the smilodon can benefit from Animal Growth Strength increase, while the leopard can't. There is only a small window of time where the leopard should have a slightly higher to hit bonus, after that the smilodon misses more only because he attacks 2x the times a leopard does.
The leopard has the advantage of an higher speed (but animal companions, not wearing armor, already have amazing speeds by themselves), a better maneuverability (huge animals are hard to fit in small doors and corridors) and that very good trip ability, but can't compete with the smilodon in terms of damage.
Actually the situation is a little less binary than you make it out to be. It's true that the Leopard suffers from less damage and less APR, no doubt it has way less offensive power than the Smilodon at all stages of the game.
However, it is significantly more survivable for the first 4-5 levels or so, during which time it will also hit more reliably. During this time, it makes for a significantly better pet from a defensive perspective, and its offensive power is boosted by Trip and better AB - that doesn't make it better or equal to the Smilodon (not even close) but it's not far off. This isn't an insignificant amount of game time, and can really helps during those first few hours of play.
Later, the Leopard still gets Power Attack and its STR isn't as far behind the Smilodon's as you might think, thus it can still benefit from Animal Growth and Legendary Proportions. Of course it will never match the Smilodon's offensive power, and falls heavily behind once you reach level 12+. But that's a ways in to the game, so for a decent portion it makes for a fairly good pet.
Added to this, it's very easily to simply respec into the Smilodon once you hit level 8 or so, so there's no harm in having a bit of fun with the Leopard. Ultimately the Smilodon IS better, but the Leopard's not bad early on.