I second that, the New Ray models are very good value for money. Just one word of advice, the models are not consistent in size, the Chinook and Black hawk are 1/60, the CH-46 is 1/55, the Dauphin is 1/48 etc. They all look good against 28mm figures. Just be aware that some models come in different sizes. They do a UH-1 N that comes in at least three scales 1/48 and tow smaller ( much smaller versions) Always check if buying online. They also don't make a Cobra.
Personally if it's not likely to land on the table like a jet or an attack helicopter I go for 1/72 and the range of models is much greater but that's a personal choice.