Don't see how extending to Cloverdale changes anything about the best place for a regional hub? Even if they put an additional GO stop at 427 between Dixie and Kipling, it's 500m+ from the south end of Cloverdale/Dundas St.
427 is a quicker on/off to/from the hub at Cloverdale for GO Buses compare traveling the streets to get to/from 427 and the Gardiner at Kipling.
Less distance and time for most MT routes using Cloverdale compare to Kipling.
Can built the correct ODA GO station at Cloverdale that can't be done at Kipling.
Cloverdale will allow Brampton and YRT to run routes to Cloverdale since there is more room to add them there compare to none at Kipling.
Cloverdale will allow GO & MT room to add more buses to meet the needs in the coming years
TTC will finally get a station with room for their current and future needs that can be met compare to over crowded at Kipling today since it was under built from day one. Most of all, it a huge saving for TTC since it cuts out all that deadheading time to/from routes.
Cloverdale will offer more choices to those who will be within walking distance with greater density than Kipling will every have.
The Big Move call for the Gateway Hub at Cloverdale, not Kipling, so that is saying opposit to what you are saying.
Reduce the traffic on Dundas trying to get to/from the subway.
Adding another stop for GO trains is only one of 4 more that should be added to the line within Toronto and this is where GO/Metrolinx can't see them because they have blinders on and thinking the 60's. I said in 2007 GO/Metrolinx needs to reinvent itself by offering different types of service system wide with more infill stations that would be mainly walkin stations and this includeded Toronto.