Hey there this suggestion is for more trains in the Cathcart Circle. Here we go. Class 318 (Both Liveries) Class 320/3 (With the old SPT seating maquet) Class 380/0 and 380/1 And right here before I end the suggestion i would like to add that the 318 and 320 can be coupled.
And also at Glasgow Gentral you can see 380's, 318's, 320's and 314's going to other destinations such as Gourock and Paisly Cannal. (and also on routes via Paisly Gilmour Street you can see 380's coupled - 380/1 + 380/1 - 380/1 + 380/0 - 380/0 + 380/0)
Good idea but as Matt P rightly stated any further trains for Cathcart will be based on if Cathcart is popular enough and there’s therefore viability for extra rolling stock