These completes represent the entry level: the parts and materials used are durable and the geometry helps you learn new tricks and keep yourself stabilized at the same time. The price is kept reasonable - great choice for beginners and easy to upgrade when it's time.
Things are about to get serious: parts are getting stronger and more resistant- sealed bearings on main areas - materials used are also ready for more abuse , the geometry is derived straight from pro level parts. The Nexus complete bikes grant you a solid base for your BMX carreer! With its specifications in 18" these are one top-of-the-range choice. 
The Sureshot - as its name suggests - is a very good ride to place a bet on: the frame geometry, sealed bearings all around, trendy colors and many aftermarket parts all make you feel like you bought a custom bike from the webshop - all of this for a reasonable price. If you hop on one, there is no stop from there!
The Libertad is the top of the range here at Elite BMX Shop - the very same materials are used in the pro aftermarket parts! 100% Cro-Mo frame and forks, sealed bearings everywhere! Dozens of new tricks are waiting for you with the Libertad - not to mention, how good it looks in either Trans Raw or Trans Teal!
