I am also doing this project as well. There are a couple of parts i am struggling to find.
D1...D4 = MA4P7001 (UPP9401E3TR) (Microsemi part)
T1, T2 = BF979 (Vishay semiconductor)
T10 = BFR91-A (Vishay semiconductor)
The manufacture websites are saying these parts are obsolete.
Where did you manage to find these parts?
Also the 1000MHz resonator (TC0306A) can be purchased from Golledge Electronics Ltd.