You might want to see GRWolverinefan's comment in the other thread about the Anderson cracking, but not the Beech Lane he replaced them with. I think you'd probably need a pretty heavy trailer to crack one, but I did see several user pictures on Amazon of ones cracked.
Again, just so it isn't hidden in subposts, there are lots of reports of the Anderson's cracking on Amazon, and one here. The Beech Lane's are heavier and apparently stronger. Whether this matters would depend on the weight of your trailer and number of axles.
See pictures on Amazon here:
I got these and they’ve served me well. Little sketchy on ice though.
I used the LEGO-style blocks last season and switched to the the Anderson Leveling system this season.
https://www.amazon.com/Leveler-Andersen-Minutes-Levelers-Leveling/dp/B01LYQ1Z8S
The Anderson system is MUCH easier to use. Chocks are included and it can lift up to 4”. You need two if you have two axles, otherwise just get a single. I had to trim one of my levelers (the smaller end) as my wheels were too close together. Still works fine, though.
Another option would be “X chocks” along with the LEGO-style stacking blocks. Just search Amazon for “x chocks wheel stabilizer for travel trailers“.
Battery operated column candles. I got mine from Ikea but have seen similar at Costco. I like the warm tone of them, they turn on and off with a shake, so they're really nice to have bedside. Bright but not glaring. They feel like having candles, without the risk of burning down the camper.
Oh, and OMG, this thing is a must for RVs, tent trailers, etc: Andersen Hitches 3604 x2 | 2-Pack Camper Leveler & Chock Set | Best Camper Leveling Kit | RV Leveling https://www.amazon.com/dp/B01LYQ1Z8S/ref=cm_sw_r_cp_apa_pMMjzb05ST2TK
I don't know how anyone levels anything without it. Worth every penny for how quickly it makes setup.
The Coleman two sided camp sink was also a good buy.
...I could go on. I love camping gear.