Who will be Wrexham's best signing this summer? published at 13:00 5 September

The dust has just about settled on a busy transfer window for Wrexham.
In all, the north Wales club brought in 13 players for a total of around £30m based on reported initial fees.
Those incomings were:
Ryan Hardie
Danny Ward
Liberato Cacace
George Thomason
Josh Windass
Lewis O'Brien
Conor Coady
Kieffer Moore
Nathan Broadhead
Callum Doyle
Ben Sheaf
Dom Hyam
Issa Kabore (loan)
Wrexham also said goodbye to 12 players, including the likes of Ollie Palmer, who went to Swindon, and Paul Mullin, who joined Wigan on loan.
Of all the summer arrivals to the Stok Cae Ras, who do you think will have the biggest impact?