Replacing Head Gasket 92 300E

[cmatthe2008]

I want to replace the head gasket on my 300E. The car runs fine except that there was oil in coolant and I had to replace several hoses, then water started to come out between the block and head - blown- bad head gasket. I have ordered a manual, but with a short nice break in the weather, I would like to start taking it apart before I get the manual. Are ther things that I have to worry about screwing up as I dismantle it. Also I know I will need the full gasket set, but will I need to replace the head bolts ( or anything else)