Birth of a 1970 Dart Convertible

I ask for a gas tank for Christmas and got some money for it. I looked through some websites. Layson's there tank is $149 and sending unit is $79. This is what they say.
These Reproduction Fuel Tanks are high quality Ni-Tern LT35 steel and are leak tested twice underwater to assure flawless performance. Each Tank is assembled on a low-scratch assembly line, wrapped in plastic foam, shrink-wrapped and then boxed in heavy-gauge corrugated cardboard so they arrive in great shape. Each tank includes a New Lock Ring Set with Gasket!!
PLEASE KNOW – THESE ARE NOT THE CHEAP CHINESE JUNK ALSO ON THE MARKET FOR HALF THE PRICE…OTHER RETAILERS ARE SELLING THEM AND THEY ARE NOT THE SAME QUALITY - FIT ISSUES, MADE OF CHEAP STEEL THAT WILL RUST INSIDE AND OUTSIDE UNLIKE THE Ni-Tern LT35 TANKS THAT WE SELL THAT WILL NOT RUST – PERIOD! THERE IS A BIG DIFFERENCE…WE CAN SUPPLY THE CHEAPER CHINA PIECES IF YOU ARE REALLY GUN HO ABOUT GETTING ONE, BUT WE WILL NOT WARRANTY THEM…





Have any of you guy's bought anything from these guy's?
Thanks

Jim