Best hammer editor

I currently use Source Multi-Tool that can be found here -

I was wounding if there is a better editor out there that i don’t know of yet.

Source tool is only of any use if you use a different hammer fom watch the game provides i.e using CSS hammer to make Gmod maps or sourcesdk2013 SP hammer to map for HL2, other than that if your games are set up right your better off using the Hammer in the /Bin folder to map for the game, and i don’t think there is a ny other hammer config creating tool out there unles you include notpad++ to write your own