I've just finished fitting MDF dado rail to one of the rooms in my house, broadly speaking it all went ok with one hitch. I was using these panel pins + a hammer, which were fine for the walls which were plasterboarded, but utterly useless for the walls which were brick/mortar. They bent repeatedly any time they hit anything remotely hard.
I have two other rooms to do, and I'm not looking forward to repeating the process purely because of the nail situation!
I had considered buying a nail gun, as a complete DIY'er it seems borderline ridiculous to spend more than £100 on one, but I'm just not sure which the right one for this particular job would be?
Are there any recommendations from the community which could help point me in the right direction from this selection: Screwfix Nail Guns