Align feature classes lines

[CCWeedcontrol]

I have a two polygon feature classes, I need feature class 1 to align exactly and snap to feature class 2. I can use the align to shape tool or the reshape tool but it seems as it doesn't always work correctly and i don't wan to pan,zoom and move every single node. Is there a geoprocessing tool that move feature class 1 to align and snap to feature class 2. If nodes need to be added to the align them that is fine, i would prefer that nodes be added to make sure it is align as perfect as possible.

Thanks.

[JoeBorgione]

The snapping tool comes to mind:  Use the Snap Geoprocessing Tool to Automate Editing | ArcWatch

[CCWeedcontrol]

Interesting, i will have to play around with it. I did also find Spatial Adjustment Edgematching.

Edgematch two feature classes.

All though it would be nice if there was a geoprocessing tool that would allow you to do this in one process.