Best foundation?

Hey everybody,Happy new year,

I still haven't found the best foundation for me. I didn't try a lot neither because it gets pricey easily.
I have a strange skin, it's everything at the same time: sensitive, oily and dry!! I have some spots and some acne scars as well.

I tried Couvrance from Avene and it was horrible.I'm thinking bying Dermablend from Vichy or Wonderfinish by Maybelline. What do you think?
And does anyone know about Almay Clear Complexion Blemish Treatment Make Up by any chance? I've never heard about this brand, is it good?

Thanks for your replies.
Spongebob.

Almay's d best foundation

Try Almay it's really really really good
my skin is lyk urs.
It gets all red and bumpy when i don't use d 'rite product',
i hav pimples and my skin is so dry and flacky
finally i found som1 who having same problem wit me lol

anyway ,
I've tried almay and it's really good
its lite and has lite medium coverage
it absorbs 2 skin relli fast i was so surprised
even though i hadn't scrubbed ma face in a while
so if i put my foundation it goes all flaky
and looks really obvious tht i'm wearing make up

but almay ones didnt do tht
it goes all smooth and FLAWLESS
it hid red spots on my face and treat them wit their special ingrients
u wont find ANYTHING lyk this

i recommend almay also it's not tht expensive as aveda.
i don't kno d price in england but in aus it's $30
pretty cheap for a good quality

goodluck