Guernsey FC are top of the Combined Counties League Division One after two away wins in three days.
The island side beat Frimley Green 5-0 on Saturday and followed it up with a 4-0 win at Cobham on Monday.
Ross Allan got a hat-trick in the 5-0 win and then scored one in the victory at Cobham to take his tally to 11 for the season.
"It was great to come away with two victories," Vance told BBC Guernsey after the wins.
"We're doing OK at the moment, we've only dropped two points," added Vance, whose side are top on goal difference from Bedfont Sports.
Guernsey host seventh-placed Worcester Park on Saturday at Footes Lane.