Hi Mgglep
Let me be the first to extend you a very warm welcome to the forum
Sounds like you are off to a great start
As for building in a single garage, I quite agree with you, don't think I could cope with building a entire Roadster from scratch in such a confined space.
That said plenty of folk manage perferctly well with not a lot of room to work.
Horses for courses & all that, to quote Austin Powers " It's not my bag baby "
Perhaps you will be able to post a few pictures of your progress, we all love piccys.
It may be worthwhile puting a rough location in your profile, may well come in handy if you ever need some local assistance
You havn't mentioned if you are building for track or road but if memory serves me right I think you may have a probem with the fly off type hydraulic handbrake when it comes to the IVA test for a road going car !!??
Enjoy the forum