Ho tloha ha e thehiloe, e tsepamisitse maikutlo ho fa bareki lihlahisoa tse ntle ka ho fetisisa. Basebetsi ba rona ba litsebi ba inehetse ho khotsofatsa litlhoko tsa bareki ba itšetlehile ka lisebelisoa le mekhoa e tsoetseng pele ka ho fetisisa. Ho feta moo, re thehile lefapha la litšebeletso le ikarabellang haholo ho fana ka litšebeletso tsa bareki tse potlakileng le tse sebetsang hantle. Re lula re le teng ho fetola maikutlo a hau hore e be 'nete. U batla ho tseba haholoanyane ka sehlahisoa sa rona se secha baetsi ba materase ba ikhethileng &fektheri ea materase a bethe ka theko&materase a tsoelang pele a sprung vs pocket sprung kapa k'hamphani ea rona, rea u amohela ho ikopanya le rona motsotso ofe kapa ofe.
Ka baetsi ba materase ba hlophisitsoeng ka ho feletseng &fektheri ea materase a bethe ka theko &e tsoelang pele e hlaha vs pocket sprung melapo ea tlhahiso ea materase le basebetsi ba nang le phihlelo, ba ka iketsetsa, ba ntshetsa pele, ba etsa le ho leka lihlahisoa tsohle ka mokhoa o nepahetseng. Ho pholletsa le ts'ebetso eohle, litsebi tsa rona tsa QC li tla laola ts'ebetso e 'ngoe le e' ngoe ho netefatsa boleng ba sehlahisoa. Ho feta moo, thomello ea rona e nakong 'me e ka finyella litlhoko tsa bareki bohle. Re tšepisa hore lihlahisoa li romelloa ho bareki li bolokehile ebile li utloahala. Haeba u na le lipotso kapa u batla ho tseba haholoanyane ka baetsi ba rona ba materase ba hlophisitsoeng &fektheri ea materase a bethe ka theko&materase a tsoelang pele a sprung vs pocket sprung, re letsetse ka ho toba.
e netefatsa bokhoni bo matla ba tlhahiso le lits'ebetso tse sebetsang hantle haholo tsa ts'ebeletso. Ho feta moo, re thehile setsi se nang le thepa e ntle ea R&D mme re na le matla a R&D a matla, a re susumelletsang ho hlahisa lihlahisoa tse ncha tse kang baetsi ba materase ba hlophisitsoeng &fektheri ea materase a bethe ka theko &ho tsoela pele ho hlaha vs pocket ho re boloka re etella pele materase. Bareki ba ka natefeloa ke lits'ebeletso tse khotsofatsang tsa bareki joalo ka lits'ebeletso tsa profeshenale le tse potlakileng kamora ho rekisa. Re amohela potso ea hau le ketelo ea hau.