Always burning coals in a hot CAT stove a good idea?

[777funk]

I've been keeping the coals going the past couple days and the top of the stove between 350-500F. I add a piece once or twice a day next to a piece that's about half coals and put another piece toward the back of the stove for later (preheating/drying more than anything). When I add a piece to the back I usually let light flames kick up for about 20 minutes or so then gradually bring it back down.

Is this an ok way to burn?

 

[begreen]

Might be ok for mild shoulder season burning as long as the cat stays active.