Wow !!! Nice cockpit, if I get the chance I'll move next door to you mate, it just a tad too far from Aussie land though.
BTW, I was looking at your other video in the link that Keith gave, namely " B737NG Sim - SAN SFO 1 " and I noticed that you where suffering from terrain bleeding through from under the runway at KSAN Rwy 27, most likely
attributed to the UTX and the stock FSX Airport that you are/where using, I will not go into the reason why this happens right here, but if you have do not have a fix for this try the download below.
Unzip the BGL file and place it in your x:\FSX\Scenery\World\Scenery\ folder, this should help the situation, I made it with MegaSocal X terrain but hopefully the UTX Terrain that you are using is similar in height and will work, let me know otherwise.
Download Here
Merv