[Hybrid1990crx]

I'm thinking about doing a dohc ZC swap into my hatch. I was wondering if this swap is really as straight forward as I've read. Does it really bolt right in with no problems? And just the minor dizzy wiring? And it will bolt up to my si tranny and I'll be able to use the same axles? I plan to get a long block from hmotorsonline and all i need besides for that is an ecu? and the 88-89 integra ecu is the best? Does anyone else have this swap done and are you happy with it?