I would like some advice on setting up a routing plan for a small business. We use about 50 physical switches and about 25 VLANs. We currently use 2 3550 switches in a collapsed core model that perform routing and are setup using HSRP. I would like to build a stack of about 4 3750G switches and was wondering the following: from a design perspective, would it be better to configure 2 of the switches in the stack to run HSRP an take care of the campus routing, or would it be better to use a two dedicated routers and set them up using HSRP in a router on a stick configuration to handle campus routing? Thanks for any advise.
Essentially each switch in the stack shares the config and if the master switch fails then another switch in the stack will take over. So HSRP is not needed (and I suspect is not possible).