Yea home routers are all fairly similar. Maybe consider other factors such the tech support provided by the company, reliability of the brand etc.
If configuring for stealth is important to you, note that some routers are more configurable than others. I use a DLink EBR-2310 router that is cheap, effective and reliable - but can't be configured to stealth port 80. Shields UP shows port 80 as closed, not stealthed. I'm not that concerned about full stealth, but you might be. Some other routers can be configured to stealth port 80. Hope this helps!