Speeds and Feeds given by most manufactures are not geared towards a tormach. I usually only use their chip per tooth number.

I dont do much work in steel, so maybe someone here can give you a starting point.

You can change how you ramp in via the LINKING tab (very right) in each OP and go down to ramp, first dropdown box will change it.

Once you get things set, you can copy and past each op into new setups (and make a template with them if you want) This way you arent having to remember everything.