In my staking experience no, I would advise you to either max 99 att/str/def/hp or get 99 strength and hitpoints (By training ranged/magic), and if you do decide to stake people make sure you only fight people you have odds on so people who have equal or lower stats do not risk fighting anybody who has higher stats than you.
Ehh I've done a lot of staking, 4 years experience, honestly depends, your hp is way to low to dds stake but their always sum one with worst stats, wouldn't recommend it if i'm right (This is off top of my dead) next dds max hit for you at 97 I know one before you is 91, so keep that in mind,
Honestly depends on who you stake, and what type of stake.
I would go for max main if I were you personally, but those stats may work. They are not too bad as long as you fight people around your level or lower it should work fine