Project Management Packages using Informix WANTED

We are looking for a package (commercial/shareware/freeware) that will be able to handle our engineering Project Scheduling requirements. Some requirements are that it: - uses Informix (at least 4.0) as the database - runs on UNIX (at this stage HPUX 7.0/8.0 and AIX (Risc6000 box) - uses the Informix tools - does Project Scheduling (elementary, but a MUST) - can produce Gantt, Pert, and CPA reports - is capable of levelling across resources - will run on 'character' based terminals - will support multiple users, preferably simultaneously :-) Comments and experiences on packages that NEARLY fit the above are also very welcome. It will give us a guide as to what else to look for (or lookout for :-) in these type of packages. Anybody have any experience with a package called Hornet I believe that it is British... email to samp@DIALIX.oz.au Many thanks, =Sam=.