"We wouldn't have been able to work on any upgrades".
The company lists its new A380 double-decker at $389.9 million before any upgrades.
Each stage consists of between three and nine planets which must be cleared of shapes, gathering any upgrades before they disappear.
However, the developer decided to sell the property and therefore didn't feel any upgrades were personally beneficial and didn't want to pay for the more expensive materials.
But because of challenges posed by crammed corridors, funding shortages and differences among cities, it will likely take years for travelers to notice any upgrades.
In 2008, the Nuclear and Industrial Safety Agency, Japan's main nuclear regulator, said that all the country's reactors met the new quake standards and did not order any upgrades.
"Over the next two years, unless you're at the mid-tier elite level and upwards, you're probably never going to be able to get any upgrades," said Randy Petersen, founder of the frequent-flier Web hub FlyerTalk.com.com
Any upgrades could provide additional buying pressure for the security.
Any upgrades could provide lift for the sector.
"We hadn't brought any upgrades [to Abu Dhabi]," he added.
Any upgrades or fresh positive coverage could boost the shares.
