The higher quality and greater diversity that we see in modern new home construction is merely a sign that, like the automobile industry, the standard chassis has evolved a broad series of options. Remodeling and restoration cannot, unfortunately, claim these advantages. Each project is truly custom. Thus the sad fact that this type of construction is considerably more expensive. But I can do a lot of the work myself.
Restoration is a specialized form of construction.
Experience in new construction is of limited use to a person seeking to do a good job of restoring an older home. Materials, conditions, architecture, sub-contractor arrangments and most other aspects of old home restoration differ from conditions in new construction. This does not mean you should not do portions of the work yourself. In fact, this is a great way to save money and get a feeling of participation and accomplishment out of your project. The important thing is to be honest with yourself about your skills and your available time so that you do not risk turning your dream project into a nightmare.