Yes to both for Corsa G* and Veloflex. Have not ridden the Corsa 2.0 but would assume so.

Both the Corsa G+ 25 and 28 AND the Vlaanderen are delightful rides.

For context my other experiences were with older used tubulars (really small sizes!), really old clement 66 (came to me nos with a nos 74 ral international) which are really light save for race day type of tire which I thoroughly enjoyed using briefly but not long term —unobtainable now, and Tufos which had no feel and are now my spares only. For me Tufos feel like bricks compared to what I ride now.