Diesel Trucks

Takes about 15 minutes to put a brake controller in. My Tacoma easily tows my travel trailer that has to weigh almost 5000 pounds loaded. Very stable towing too. Of course I have the proper hitch.
I admit I am just old and old fashioned. Electric brakes working has always been very on and off, for me over the last 50 odd years, always some problem with wiring, but I was always on the road with the trailers too. So now, I never pull anything bigger than a 20 ft stock or 18 ft car trailer, so I have good brakes on that 1 t. truck and it stops good enough.
Sorta lke back in the 90's I had a good Lil Red Express truck I used to haul parts and car trailer with a done E or B body. It had the power to haul it all, yes the bed was full of heavy parts too. It was a good load for that short bed tuck, and nor what I was used to as I have a 1 t. 454 chevy I pulled with generally. I would call it very unstable at speed.
These are just my experiences and opinions. Others might find different results!!! ha