I've been very fortunate. Over time I've been able to accumulate an A-1 and two or three E model 188s. One of E models was purchased from Ebay sans glass and missing the control wheel which I can cobble together from wire and plastic. That one is going to be converted to a D when I build my JU88G-1/G-10. The engines from that 188 will be used to convert a JU88C-6 into an R model. Every week there is usually one on Ebay.
I've been very fortunate. Over time I've been able to accumulate an A-1 and two or three E model 188s. One of E models was purchased from Ebay sans glass and missing the control wheel which I can cobble together from wire and plastic. That one is going to be converted to a D when I build my JU88G-1/G-10. The engines from that 188 will be used to convert a JU88C-6 into an R model. Every week there is usually one on Ebay.