Hi Gael. AV255 is as poor as poor can get. I sat at the back downstairs were the engine rumbled every time it stopped. Some of the bars at the back were unsteady so it rattled like crazy, so between the engine and the rattle it was not the best of rides, not the bus for you if you have sensitive hearing. I take it that it usually operates the Crumlin Road routes.

I did not see the back of AV99. I thought it was AV100 that had the Aero ad but I could be mistaken.