Stuf pattern lua help

[Lissa]

Is there any way of working in multiple conditions in the stuf tags, or will I have to use lua?
What I'd like is for the percentage hp to show if 1) target is below 99% and 2) target is not dead.

What I've got is: [hpthreshold_if_hp99:perchp]
But this shows 0 when the target is dead.
[hpthreshold_if_hp99_if_alive:perchp] doesn't work.
I'd also like it to display as "65.2" instead of "65".

Can someone help me with this, please?

[Lissa]

Bump.

Also wondering what the lua string would be to show pet name in their master's class color.

Cookies to anyone who can help!

[Deemaxm]

Pet Class color works for me with: [class:name]