I will know in a week or two. I have just ordered a Neotec and will be fitting my SMH5 when it arrives. I will try to remember to let you know how it goes
That’s the combination I use, in fact have just refitted the SMH5 to a replacement Neotec. I found this guide very helpful (scroll down for instructions in English)- it’s for an SMH10 but they’re basically the same other than physical size.