Scenic II Dashboard Removal

Hello. I am new to the forum. I'm looking to find the best way to remove the top of the dashboard on my 2003 Scenic II, in order to get at the screws/clips holding the blower motor and/or housing in place. I already have the glovebox and lower dash removed (as suggested in other posts) but am unable to reach up enough to release the motor. (Probably due to my lack of dexterity and big clumsy hands!)

I have already replaced the resistor pack (behind instrument cluster) and have tested both old and new blower motors to verify that the motor is fubarred!

Many thanks in advance

Jason