The comlink and binders are Disney, but only sold at the theme parks. So you either need to go to one or pay a little more and get them from etsy/ebay resellers. Com going for around $25. Imperial Binders around $20. My DLT-19 is a hyperfirm (b run) from HFx Productions. $275 w/shipping. Then I added a picatinny rail and a $20 scope. If you do the comlink, i suggest adding a short piece of white elastic cord to keep it in the belt clip or you'll be panicked about it falling off during troops. I can provide a photo if interested.
Can you post a pic of your armor?
I've only done 7 official troops over the last couple months so take these thoughts for what they are worth.
Is it the costume or what interactions you are having that are making it less enjoyable than you'd like?
Do you run chatter? I have the bluetooth imperial comlink on my belt. I run the chatter through it as well as calls and text notifications. Lets me stay in character and gives some life to the costume.
A set of binders can be fun with the right individuals. Make sure it's their idea and it fits the vibe of the event.
I love my DLT-19 sniper rifle w/scope at events that ok blasters.
My speaker grieble on the front of my helmet is my voice speaker. Small amp sits on top of my head. All self contained in the helmet.
Trooping with other TKs and TBs can be more fun than being the only one. Easier to get into character and have some fun with the role.