If you're only going to work on your site once is a while then there is no need for you to have the servers running all the time, just launch them when you need them, that way you don't have to spend time waiting for information to o to and from swap memory, this normally happens anyway, but if you keep the servers running continuosly then they eat up some memory from your sistem so that you have to swap out chunks of memory more often than you would if the services where turned off.
That's about it though.
Hope it helps.
Ivan Milanez Castellanos
Artificial Intelligence will never
be able to compete against