The Carling route would outperform Baseline significantly, particularly in terms of new riders. Baseline is better suited for BRT until at least 2050.
As it is, Carling (Line 3) is unlikely to be completed much before 2040. By that time, the lower frequency of trains in Kanata will be an issue, as well as platform crowding at several Line 1 stations in the core. The dual-transfer airport link will be considered a mistake. All could be addressed in a Phase 4 consisting of a Carling LRT and SE Transitway LRT conversion.
Starting at Lincoln Fields, Line 1 would be split, such that t