I've got one of the last Gen2 CGR-AL's. Got it in one of their sales for £500 off. Im still tweaking the fit slightly and may go for a shorter stem. It surprised me how darn quick it is in 40mm tyres, easily close to my Felt, but the ride is a bit stiff. A new seat and CF seat post might help, but I wont rush out to buy just yet as it may just be a case of becoming accustomed to it as it isnt bad. Its Tiagra, which I like as their large levers and long throw suits my big hands. Alas, discs are cable- the good news is while the feedback is lacking and the whole operation feels a bit crude they do actually haul me up pretty well, so not too bad. Hell, I paidmless than a grand so can't really bitch about the spec.
One of our DIs had a Ribble road bike and let it me try it for a couple of days before I retired. He eas a similar height to me so all to the good, but the frame was as floppy and wobbly as the CGR-AL is stiff. Cranking hard in a high gear I could see the bottom bracket actually deflect as the frame flexed! Not confidence inspiring. Most of the range got new frame designs around 2019 and were vastly improved. Yours is a Gen2 family frame like mine. Ill slap up a pic tomorrow.