** Shares of SK Networks 001740.KS , which operates
Walkerhill Hotel in Seoul along with rental car service, soar on
expectation that SK Group's possible takeover of Asiana Airlines
020560.KS could create synergy effect
** SK Networks surges as much as 20.2 pct
** Top shareholder of Asiana Airlines says it will sell its
entire stake in the debt-ridden carrier to keep it afloat,
sending its stocks up nearly 30 pct
** The possible takeover could create some synergy but the
expectations are excessive, says Park Jong-ryeul, analyst from
Hyundai Motor Securities, noting the huge takeover cost could
rather become an unfavourable factor for the co
** SK Networks spokesman refuses to comment, while SK Group
has denied its interest in Asiana deal
** Analysts see some conglomerates including SK Group and
Aekyung Group could be potential suitors for the deal
** The broader KOSPI market .KS11 was trading down 0.2 pct
((hayoung.choi.thomsonreuters.com@reuters.net))