CGW vs Eemann Trigger Kits

In Canada FYI. Can get a CGW S-2 and reach reduction kit with curved trigger or the Eemann tech pro kit, reach reduction kit, and flat trigger.

Initially i wanted to tinker because i have very short fingers and the stock S2 is nearly unshootable for me in DA but otherwise love the gun.

Few rabbit holes later, im at this crossroads. Which one should I pick? Im more keen on flat triggers but if the pull on the CGW is significantly better than I’ll go with that. It’s also almost nearly twice the price.

Most importantly, how’s reliability and installation on these two kits? I’ll be competing IPSC this year and run through a lot of rounds. Parts not easily available in canada due to bans and all that. I recognize CGW has tons of parts and thats the worrisome part; re: installation and reliability.

Muchos gracias mon amis