Pylons and memory use?

[John Salerno]

Hi everyone. I was thinking about signing up with a web host that 
supports Pylons (among many other things) and one of the differences 
between the various plans is application memory for long-running 
processes. The plan I'd like to sign up for has 80MB. Does anyone know 
if this is enough for basic Pylons applications?

Just in general, how exactly can I calculate how much memory a Pylons 
application (or any other type of application, for that matter) will 
require? Is there some general range I might be able to rely on? Does 
80MB seem like enough for just playing around and hobbyist work?

Thanks.