W. K. Lis
Superstar
I never really hated the old ones but there's so much about these new ones that seems to be more appealing and/or makes more sense: the low floors, the wide doors and big windows, etc. What's really struck me so far is how quiet the propulsion is compared to the old CLRVs and ALRVs - so much so that the sound caused by minor unevenness of the tracks is much more prominent.
The PCC's and CLRV/ALRV's had no bogie skirts to insulate the sound of the wheels.
![800px-TTC_Bombardier_ALRV_4239.jpg](http://upload.wikimedia.org/wikipedia/commons/thumb/9/9a/TTC_Bombardier_ALRV_4239.jpg/800px-TTC_Bombardier_ALRV_4239.jpg)
The new Bombardier Flexity Outlook streetcars have bogie skirts to help reduce the noise.