I picked up a pair of Monitor 10 series II speakers for pocket money because the tweeters were blown (SL2500). To get an idea what they sound like I popped in a pair of old Polydax fabric dome tweeters I had on the shelf. In short, I like the the Monitor 10's. Would popping for the replacement RDO 194 be worth it and be that much better? If so, I'll go for it. Opinions? Thanks.