Rovos Rail's luxury train travel was the dream child of a man who took having toy trains to another level which in turn created a tourist industry that is unrivalled in the world. Defunct and decommissioned coaches as well as decade old locomotives have been found, renovated and refurbished to create trains that have brought the elegance and style of yesteryear into modern era travel. Companies have launched R and D department specifically performing researching the market work. Whether a small business is small or large it needs to know latest market statistics for deciding future business strategies. To gain competitive advantage, look for for hidden places to sale of products and retain customers can be important. There are some companies who've not gained success after research. The reason behind it can be improper way to do research. Following are normal barriers for small enterprises.