My big Beef is growing but on two trusses it has one tomato on each.
So far it is not impressive.

Sey

Your our hybrids aren't doing much either Sey? Mine are doing very well.

Vince, neither OP nor F1 is doing good. The Op does not even have detectable fruits. . But the F1 has a lot of flowers.

This is what I got , so far.

Sey

I have a massive big beef growing in a 20~ (iirc) gal container.

in this picture it's about 4 weeks old from transplant (was about 10 inches tall when it went in the pot). it's now about a foot taller and wider, but i've pruned some of the bush leaves towards the center.

it has several clusters, and one tomato i would guess is about 3 inches in diameter already. i'm going to definitely grow more of them next year because i never seen a plant get so big so fast.. it was growing at like 1 foot every week lol.. this is a bonnie big beef hybrid.

edit: pics don't seem to be uploading, i'll try again later.

My hybrid Big Beef are 6 ft tall, very bushy, many flowers and tomatoes. They are a huge plant.

I started 2 Big Beef and planted out about May 1st. They are now 4'6" tall and after severe blossom drop have many tomatoes... about 30 each, from pea size to baseball size.

Just ate a Big Beef sandwhich with mayo. Very juicy and great taste. Can't wait for more to ripen. You were right Sey, my first one before 4rth of July. My two plants are doing great. Don't understand your weak production.

I have no complaint about the size of my BgBf (F1) plant. It is almost 6ft tall, with lots of fruit set but did not grow but a few. But then it keeps pumping more flowers though.

Sey

Oh, OK

Update:
More is growing on new trusses. Plus some of the nubs have started getting bigger. Couple of the big ones are reaching full size.
No fruits on the OP yet.

Sey