???

He's added the 'cheap' bit

Do what I did. I wanted 2 tickets for upper tier as far forward as possible. Added 2 to cart for row 10. Not happy. Added 2 more, row 9... So added 2 more, row 7.... Ended up with 28 tickets in my cart but got row 1 in the end
Deleted the other 26. Happy days.

Plenty of seats left in the Cas end.

About a thousand left by all accounts. So, we've sold 24,000 tickets in 5 days - not bad by my reckoning for a small town in Wakefield / Leeds.

Each club allocation is circa 10,000 although this can be increased or decreased as required.
These areas are then marked as sold, so are greyed out or marked in red. If tickets are returned those areas are again open for sale. Hence why the Cas end which once was marked out as sold has now quite a few sections for sale.

We were sent 22,000 originally on Friday and asked for a further 3,000 when they were sold.

Not sure your figures are correct pal. Stretford end doesn't hold 25,000.

More like 15k sold through the club. (Pretty much sold out now. Only a few left) asked for an extra 3000.

Plus many have bought through the RFL site direct like me. It showed as sold out a couple of days ago like the Leeds side has. Then all of a sudden spaces came available so not sure what's going on. Come Saturday it will be sold out.

Nearly all tickets left are in the Cas end.

I can assure you those figures are grossly exaggerated.
Castleford's initial allocation was less than 10,000

As posted earlier, seats are allocated to clubs, travel agencies, sponsors etc these are not available to purchase online. However, once unsold tickets are returned these areas are put on general sale. Hence the many sections now available in the Cas end.

RFL saying 1k left

Leeds end sold out on the RFL website, as you'd expect for a big club. Loads left dahn t'other end though...