keyless ignition?

thinking about doing a keyless ignition and eventually entry, what do you recommend? I dont have the ability at the moment to do the doors, not sure the cost for the conversion, and I dont have a garage to work on them in since i live in condo and have a damn HOA. so the ignition may be a little easier to place. no holes and whatnot possibly. So what I am looking for is ideas and possible product to use. thanks guys!

April