Is this good itinerary for Srinagar-Ladakh in Last week of May 2012/June 2012

Hello everybody ,I have been poisioned by scenic beauty of Srinagar-Ladakh, so cannot imagaine
Plz opine about following Itinerary & Accomodations of 'Srinagar-Ladakh' last week of May 2012/June 2012 for couple
Arrival at Srinagar airport from Mumbai
Day1-Srinagar city tour
Day2-Srinagar-Gulmarg-Srinagar
Day3-Srinagar-Pahalgam
Day4-Pahalgam-Srinagr
Day5-Srinagar-Sonmarg-kargil
Day6-Kargil-Lamayuru-Leh
Day7-Leh city tour
Day8-Leh-Nubra valley[Hunder]
Day9-Nubra valley-Leh
Day10-Leh-Pangong lake
Day11-Pangong-Leh
Day 12-Leh-Delhi Flight

Hotels
@Srinagr-Suncity/New Green View/Dandoo lake resort/Hotel Diplomat
@Gulmarg-Hoteln Khaleel palace/Affarwat/Gulmarg inn/Poshwan
@Pahalgam-Heevan/Natraj
@Sonmarg-Jktdc
@Kargil-siaachen/Carvan
@Leh-Kidar Gusethouse[GH]/PadmaGH/Bijoo hotel/DorjieGH
@Nubra valley-Diskit-SandDunesGH/SachienGH/
@Pangong lake-Martesemik camping eco huts

Also plz advice1.wheather i should spend 1 day at Sonmarg
2.Is Indica Good from Srinagar to Kargil & Jeep from Kargil to Ladakh.
3.plz advice good transportation agency/person

All other suggsetions are most appriciated