I still lean to the VZ2008. They are a Czech VZ58 clone and made from VZ58 parts kits.(semi FCG, US barrel ((to be 16 inches)) are the only difference.) They differ from an AK in that they use a short stroke piston and a tilting lock in the bolt. They are striker fired instead of a hammer. The receiver is forged steel instead of stamped and still weighs a pound less. The lockup is a kind of a mix of SKS (tilting) and Beretta (two locking lugs like a M9/92F pistol.) They only share caliber with an AK47 (7.62x39) yet tend to be more accurate and have a "closed" receiver when in battery. That is, when the safety is down on an AK there is a big slot for debris to get into. The VZ is closed off like an AR and anything bigger than dust cannot get inside. When the bolt is locked back they have an open breach like an SKS and can be cleared of jams and un-ejected cases very easily, not that I have ever had to. Mags can be topped off by locking the bolt back and shoving rounds in like a bolt-action rifle. They also can use SKS stripper clips from the locked bolt position.
Century did have some troubles with the semi-only FCG early on and google searches will refer to "trigger gremlin" however, Century has since figured it out and if you ignore the older reviews and instead focus only on ones in the last two years you will find that to be a non-issue.
Accessories are not as common as for the AK/AR but they are out there. M4 style stock tubes so you can use any AR stock on the market, updated grips, quad rail hand guards, scope/red-dot mounting are all out there. The mags are aluminum like an AR and weigh less than AK mags and they will not rust. They run approx $15 each but the above kit comes with 5 30-round mags, sling, cleaning kit, oil bottle, bayonet, 4 mag pouch, so that meets most people's needs.
As for lefty's, the charging handle is on the right but the rifle does have "last round lock-back" unlike an AK and my buddy who shoots lefty has an easier time releasing the bolt after mag change than I do. there are ambi safeties, ambi mag releases, ambi bolt locks available that are drop-in additions.
With less than a million ever made, you are sure to be the only kid on your block with one.