Yeah, they really need to put a reactor in it. It's not like they don't have plenty of naval reactors available.
Not really. Virtually all non US carriers are conventional (with only exception of Charles de Gaulle) It has serious cost and does not really solve the task force dependency on fossil fuel. You still need to put stuff into jets. IIRC Nimitz class carrier during intensive operations require refueling every 2 days... So do you really need reactor in it?
Oh, it's a great start, and honestly for their needs it's more than sufficient, (and this is probably some REALLY heavy bias here) but she's no Nimitz
Also Foch, HMS Invincible and many others. Not being Nimitz didn't stop HMS Invincible to go to another end of the world and give a successful fight. And Invincible was much less capable (for its time) in comparison to Kuznetsov today. MiG-29K and Su-33 aren't Harriers...
I don't understand why they're still using skijumps rather than catapults...
Why virtually no WW2 carriers used catapults in day to day operations up to end of the war? Because it wasn't needed - it was helpful but not critical.
It is just makes it comeback with a ski-jump twist. See this:
http://bbs.hitechcreations.com/smf/index.php/topic,357838.0.htmlToday 3 navies operate STOBAR carriers: Russia, China and India, it is also building a totally new carrier in same STOBAR configuration. The naval HAL Tejas is designed for ski-jump operation.
The major advantages of STOBAR:
1. Much simple aircraft design because it does not need to sustain 4G accelerations using its nose gear while weighting 68,000lb - i.e. superbug tanker. Virtually any aircraft can takeoff from ski-jump - USAF tested F-18A/B, F-15, F-16 and even E-2C - successfully. So it is much easier to modify aircraft for STOBAR operation rather than CATOBAR - Su-33, MiG-29 and Su-25 started as land aircraft. Same probably true for HAL Tejas.
2. It simplifies aircraft carrier design as and maintenance as catapult is heavy machinery...
Disadvantages are
1. Higher wind over deck requirements for takeoff for fully loaded planes:
http://cppcms.com/files/skijump/2. Less deck space to park your planes.
3. Requirement to operate aircraft with either high T/W ratio or with low stall speed.