Yep great win, another big step for Cam transitioning his Challenger points to ATP points; as we saw with Kyle may appear like a hiatus in progress particularly during the Autumn.
With his tournie win with Kyle a month or two back, Cam is showing he can clearly play well at doubles. Beating Joe and partner is good and if they beat Ken and partner it will show in reality Cam is a top 100 player and maybe higher, belying his ranking position of 212 as it stands. Probably provides a decent option in Davis Cup (whatever that looks like going forwards!), Leon can choose the best singles players (Kyle, Cam, Andy in future perhaps, Dan maybe at some stage, Liam if he gets it back together again??) and maybe pop in Jamie alongside them or Dom and know he can still form a good doubles pairing.
With his tournie win with Kyle a month or two back, Cam is showing he can clearly play well at doubles. Beating Joe and partner is good and if they beat Ken and partner it will show in reality Cam is a top 100 player and maybe higher, belying his ranking position of 212 as it stands. Probably provides a decent option in Davis Cup (whatever that looks like going forwards!), Leon can choose the best singles players (Kyle, Cam, Andy in future perhaps, Dan maybe at some stage, Liam if he gets it back together again??) and maybe pop in Jamie alongside them or Dom and know he can still form a good doubles pairing.
With 5 in a team now, you can afford to and I'd generally be for including what you think is your best doubles partnership in that team. If at least one of these players is also very good at singles and warrants a place for that, all well and good. Though if they are so good such as likely to be down for two singles matches you might still want a further back up doubles specialist.
In general 3 singles specialists is enough, allowing 3 singles specialists and 2 doubles specialists. If one of your proposed doubles players is also more of a singles player all well and good, effectively giving you 4 in the singles mix if needed rather than 3. I certainly woudn't be going in without probably our best doubles player, Jamie for now.
It is great to have players so good at both but in truth the switch from 4 in a team to 5 makes this much less important.