I have tried a lot of the sweetitch rugs on the market over the years. demulenkamp, boett, rambo, fal and found the snuggy hoods the best followed by the demulenkamp, and boett which were equal, the fal did not fit and the rambo did not cover enough of my horse ( he gets very bad sweetitch ).
I like the design of the snuggy hoods the fact the hood neck is totally seperate to the rug, which means if one gets badly ripped you only need to replace that part, although snuggy hoods do offer an excellant repair service which is competitively priced.
I did not find my horse sweated in it any more than the others and infact found he sweeted in the rambo most although my real problem with the rambo was it did not cover as much off him, so depends on how bad your horses sweetitich is.