Does it seem logical? If it has been a Recreational Vehicle (RV) then it may sound plausible. However, we would have neglected the fact that HDB in good location will have a sharp rise in value be it being old like 30 years whereas a car will fetch almost nothing after 20 years. How about image? How is that accounted for in terms of the money save (waste)? Better this is an interesting article which is aligned to being thrifty.