I'd agree caulker would likely improve hugely given a pre-season, possibly to become one of the top cbs in the entire league, but kamaras head and shoulders above anyone in our squad imo. No coincidence his return to form recently has coincided with an upturn in results. Given his age as well, I'd definitely prioritise keeping kamara ahead of caulker. Not necessarily resigned to losing both as either are likely to go for upwards of a million so any sale of one would boost chances of keeping another