One or two hands

When I play two or multi-deck games, I use two hands. When I play one deck with a rule of 6, I use one hand and play alone. Soon, I will be travelling to a location which has one deck games with a rule of 7. With this rule of 7, would it be better to use one hand or two playing alone? I would prefer using two hands if I weren't disadantaged too much.

When playing alone at single deck, playing 2 hands is better for both R6 and R7. With 2 hand you will get more cards dealt.

Including the dealer, there are 2 hands dealt when you play one and and 3 hands dealt when you play 2 hands per round.

R6 with one hand : 5 rounds * 2 hands = 10
R6 with two hands: 4 rounds * 3 hands = 12

R7 with one hand : 6 rounds * 2 hands = 12
R7 with two hands: 5 rounds * 3 hands = 15

Plus you will get more hands per hour. Plus you will have reduced variance.

Wannabe

The mathematics above are correct but they are only part of the story.

Every professional player knows that the real issue is "longevity"
What is the purpose of maximizing profits if you are soon barred from playing?

ALL pro's know that unless you are betting VERY small sums wagering on 2 hands in ANY hand-held game is a glaring beacon to surveillance to evaluate your skill level.

I was barred in Vegas after 21 mins. betting 2 hands of "chunky green"at a mediocre 2 deck game at The Paris -- which in turn led me to be evicted from Caesars Palace some hrs. later and read the Trespass Act.

a DD game at Paris, and immediately got heat from a PC and PC
whispered something obviously re my play to the dealer. I thought
it was because of wonging in, but maybe it was the 3 hands?