Is my Machina Gadget deck ready for tournaments?

[UniBrandon]

Hey Everyone.

I am new to the competitive side of things and I have constructed a Machina Gadget deck because it's cheaper than other decks. I want to be able to use this at my locals, I've entered one tournament so far and I won against 3/5 people.

I am running changer synchron to sync for stardust dragon. I may add another solidarity for gadgets. I don't know if I should run Jinzo. Should I run overload fusion or future fusion?

[MAIN] : 40 CARDS

MONSTERS: 19

1x Jinzo
3x Machina Fortress
3x Machina Gearframe
1x Machina Peacekeeper
1x Machina Force
2x Cyber Dragon
2x Green Gadget
2x Red Gadget
2x Yellow Gadget
1x Scrap Recycler
1x Changer Synchron

SPELLS: 12

3x Smashing Ground
2x MST
1x Giant Trunade
1x Limiter Removal
1x Solidarity
1x Swords of Revealing Light
1x Book of Moon
1x My Body as a Shield
1x Monster Reborn

TRAPS: 9

2x Bottomless Trap Hole
2x Dimensional Prison
2x Compulsory Evacuation Device
1x Starlight Road
1x 7 Tools
1x Torrential Tribute
1x Mirror Force

[EXTRA DECK] : 5 CARDS

2x Stardust Dragon
1x Chimeratech Fortress Dragon
1x Chimeratech Over Dragon
1x Cyber Twin Dragon

[SIDE DECK] : 8 CARDS

1x System Down
2x Nobleman of Crossout
1x Prohibition
2x Kinetic Soldier
1x Banisher of the Light
1x Soul Release
1x Time Seal