You may be diagnosed with polycystic liver disease if: 1  You have a family member with PLD, are under the age of 40, and have more than one cyst. 2  You have a family member with PLD, are older than 40, and have more than three cysts. 3  You have no family members with PLD, are over the age of 40, and have more than 20 cysts.
TOPICS: American Airlines business class First Class jfk JFK-LAX The Difference Between Business and First Class on an American Airlines JFK-LAX Redeye Flight.ast month, I flew the JFK-LAX transcontinental red-eye twice on American Airlines out of JFK airport. I also wrote about my experiences on American Airlines JFK-LAX 767-200 First Class. Here are the differences between Business Class and First Class service based on personal experience: Business Class.
short-haul international and domestic routes is designated First Class â although Delta notes that âselect international flights may offer Business Class service in lieu of First Class,â with amenities that vary by flight and aircraft.Delta Economy Comfort seating option is being rebranded as Delta Comfort+.erhaps the most tactile change is that Delta will install new quilted seat covers on all Delta One, First Class and Delta Comfort+ seats through the middle of next year. As usual, weâd love to get your take on these changes. Please leave your comments below.