Somewhere in the back of my brain is the childhood desire to own one of those streamlined Santa Fe F7 diesels with the red nose and yellow "warbonnet" paint stripe. I have been looking at them on eBay and noticed the inexpensive ones are: Life-Like, Tyco, & Bachman. Is it a waste of money to buy one of these or should I invest more $ ? I have no experience with these manufacturers so I thought I would solicit some feedback from The Gauge. 
