Interesting....Evening Star is big for a 3½ engine! Thanks for this. Best wishes, Jem ----- Original Message ----- From: "Clif Walker" <clif.gwr@xxxxxxxxxxxxxx> To: <modeleng@xxxxxxxxxxxxx> Sent: Monday, September 26, 2005 12:42 PM Subject: [modeleng] Re: [modeleng] Re: [modeleng] 3½ versus 5 > Hi, > > I think that the main difference between 31/2" and 5" is, are you going to > run on a raised track or ground level?. > Whilst 31/2" is OK when run on a fence, it is pretty hopeless on ground > level, although some modellers do it. > My first venture into live steam was a 31/2" Evening Star. Whilst I was > building it other members of my club, which is ground level kept saying > that > it was too small. I just did not believe them as the loco looked so big on > the bench. On it's first steaming the whole loco just seemed to disappear > into the ground. I converted to 5" pretty quick and the Evening Star has > sat on top of a bookcase ever since. > > Whilst 5" may seem a large step up in machining, in practice by selecting > the right loco to model it is not so far. Without actually checking , I > reckon that the driving wheels on a 31/2" Brittania are probably about the > same diameter as a 5" gauge tank loco like a Pansy and the overall amout > of > engineering work is probably the same. The only real difference may come > in > the Boiler and even then the boiler on a 31/2" Evening Star is about the > same size again as a 5" Pansy. > > When it actually comes down to driving a 31/2" loco then the fun starts as > some models have boilers with almost no steam capacity, which does tend to > sort the men from the boys, but does not make for easy driving. > > You pays your money and takes your choice,but overall I think that 5" has > more going for it. > > Regards > Clif >>> >>> I want to get started on a locomotive. Until recently I reckoned that I >>> would tackle something in 3½-inch gauge, but the vast majority of the >>> received wisdom has advised against this size. So, what I would be >>> interested to read on this discussion group is your views for and >>> against >>> 3½-inch and 5-inch gauge, oh and while we are about it, we could add >>> 2½-inch gauge. >>> >>> Best wishes, >>> >>> Jem Harrison >>> Basildon >>> >>> >>> MODEL ENGINEERING DISCUSSION LIST. >>> >>> To UNSUBSCRIBE from this list, send a blank email to, >>> modeleng-request@xxxxxxxxxxxxx with the word "unsubscribe" in the >>> subject >>> line. >>> >> >> >> MODEL ENGINEERING DISCUSSION LIST. >> >> To UNSUBSCRIBE from this list, send a blank email to, >> modeleng-request@xxxxxxxxxxxxx with the word "unsubscribe" in the subject >> line. >> >> >> -- >> No virus found in this incoming message. >> Checked by AVG Anti-Virus. >> Version: 7.0.344 / Virus Database: 267.11.6/111 - Release Date: >> 23/09/2005 >> > > MODEL ENGINEERING DISCUSSION LIST. > > To UNSUBSCRIBE from this list, send a blank email to, > modeleng-request@xxxxxxxxxxxxx with the word "unsubscribe" in the subject > line. > MODEL ENGINEERING DISCUSSION LIST. To UNSUBSCRIBE from this list, send a blank email to, modeleng-request@xxxxxxxxxxxxx with the word "unsubscribe" in the subject line.