issues with have 2 axis's on tomcat?

[Frank]

Was wondering is there any know issues (other then setting up classpaths 
correctly and all and pointing to the correct url/endpoint), with having 
2 different versions (or the same for that matter, just under another 
directory) of axis on a tomcat install?  axis is just an application 
from a tomcat perspective isn't it?  It does not care that there might 
be similar apps.  But does axis have any issues I should be made aware of?

Thanks,

Frank