is it worth "stacking" the 1910 series switches

[oikjn]

what does that actually get you?  I read the section in the manual on configuring it, but it doesn't really go over what the benefit is.  I'm under the impression you can't do distributed trunking....  what does it do beyond letting you log into the web interface once instead of a couple times?

I have four switches and right now I'm thinking the risk of a configuration mistake on the cluster just isn't worth the "benefit" that I listed above.