Heteropoda venatoria lifespan?

[Pink-Poodle88]

I'm looking to buy some heteropoda venetoria, but I don't know the lifespan. I don't like keeping animals that don't live too long. I tried searching on google and the like, but couldn't find any definitive answers. If it's not too much trouble, could someone who has kept these spiders for at least a while now try and give me an idea of how long they live on average?

 

[Irks]

I have 4 females that took 6-7 months to mature. They're about 11 months now, I've heard the females live for 2 years or so total, and the males about 1 year total.
Tarantulas will live much longer than true spiders in general.