I have an irrational desire for a Type R... 4x the volume... The core player ships being the Type S, Type A, and Type R
It's also worth noting that the Type S has at least 6 published differing plans... that uses the CT Supplement 7 plans
Snapshot, Sup 7, MGT, T20, PP S&A,
There are at least three different Type R plans: CT TTA, Sup 7, MGT
There are at least 3 different type A plans: Snapshot, Sup 7, MGT
Mongoose redrew most of the ships from scratch. Given that MGT has different ship construction details, it was reasonable.
T20 was CT-Bk5 alternate design system plus a few additional changes, and so some plans were redone.
Unfortunately, the official T20 deckplans didn't make it to the CD and weren't in the rulebook.