Fibreglass tops, bottoms and inner covers

[Oxankle]

Opinions, anyone?

I detest the inner covers and don't like the bottom boards. I can tolerate the tops quite well but think they are a little heavy.

Opinions?

I can make inner covers cheaply and quickly from plywood and scrap 2 x materiel. Slatted racks are easy, but I find bottom boards from 2 x scrap challenging as I cannot resaw the materiel.
Ox

[BULLSEYE BILL]

where did you see these?

[Oxankle]

Bullseye:

The fibreglass pieces I have are all from Kelley. Bought several years ago just to try. They apparently will last forever, but I just don't like the bottom boards and inner covers. The telescoping tops are fine.
Ox

[mike_c]

The inner covers sag. They went to the dump. The bottom boards warped when they didn't have a hive on them. They went to the dump.

The interior size of the outer covers seem to be a little under spec. I have a couple of used deeps a little out of square that the outer covers won't fit over. They will go to the dump, too, as soon as I make some new vented outer covers.